197128008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 706380480

約数和(自身を除く): 509252472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 37, 42, 44, 56, 62, 63, 66, 72, 74, 77, 84, 88, 93, 99, 111, 124, 126, 132, 148, 154, 168, 186, 198, 217, 222, 231, 248, 252, 259, 264, 279, 296, 308, 333, 341, 372, 396, 407, 434, 444, 462, 504, 518, 558, 616, 651, 666, 682, 693, 744, 777, 792, 814, 868, 888, 924, 961, 1023, 1036, 1116, 1147, 1221, 1302, 1332, 1364, 1386, 1554, 1628, 1736, 1848, 1922, 1953, 2046, 2072, 2232, 2294, 2331, 2387, 2442, 2604, 2664, 2728, 2772, 2849, 2883, 3069, 3108, 3256, 3441, 3663, 3844, 3906, 4092, 4588, 4662, 4774, 4884, 5208, 5544, 5698, 5766, 6138, 6216, 6727, 6882, 7161, 7326, 7688, 7812, 8029, 8184, 8547, 8649, 9176, 9324, 9548, 9768, 10323, 10571, 11396, 11532, 12276, 12617, 13454, 13764, 14322, 14652, 15624, 16058, 17094, 17298, 18648, 19096, 20181, 20646, 21142, 21483, 22792, 23064, 24087, 24552, 25234, 25641, 26908, 27528, 28644, 29304, 31713, 32116, 34188, 34596, 35557, 37851, 40362, 41292, 42284, 42966, 48174, 50468, 51282, 53816, 57288, 60543, 63426, 64232, 68376, 69192, 71114, 72261, 73997, 75702, 80724, 82584, 84568, 85932, 88319, 95139, 96348, 100936, 102564, 106671, 113553, 121086, 126852, 142228, 144522, 147994, 151404, 161448, 171864, 176638, 190278, 192696, 205128, 213342, 221991, 227106, 242172, 248899, 253704, 264957, 284456, 289044, 295988, 302808, 320013, 353276, 380556, 391127, 426684, 443982, 454212, 484344, 497798, 529914, 578088, 591976, 640026, 665973, 706552, 746697, 761112, 782254, 794871, 853368, 887964, 908424, 995596, 1059828, 1173381, 1280052, 1331946, 1493394, 1564508, 1589742, 1775928, 1991192, 2119656, 2240091, 2346762, 2560104, 2663892, 2737889, 2986788, 3129016, 3179484, 3520143, 4480182, 4693524, 5327784, 5475778, 5973576, 6358968, 7040286, 8213667, 8960364, 9387048, 10951556, 14080572, 16427334, 17920728, 21903112, 24641001, 28161144, 32854668, 49282002, 65709336, 98564004, 197128008]

約数ペア:

[(1, 197128008), (2, 98564004), (3, 65709336), (4, 49282002), (6, 32854668), (7, 28161144), (8, 24641001), (9, 21903112), (11, 17920728), (12, 16427334), (14, 14080572), (18, 10951556), (21, 9387048), (22, 8960364), (24, 8213667), (28, 7040286), (31, 6358968), (33, 5973576), (36, 5475778), (37, 5327784), (42, 4693524), (44, 4480182), (56, 3520143), (62, 3179484), (63, 3129016), (66, 2986788), (72, 2737889), (74, 2663892), (77, 2560104), (84, 2346762), (88, 2240091), (93, 2119656), (99, 1991192), (111, 1775928), (124, 1589742), (126, 1564508), (132, 1493394), (148, 1331946), (154, 1280052), (168, 1173381), (186, 1059828), (198, 995596), (217, 908424), (222, 887964), (231, 853368), (248, 794871), (252, 782254), (259, 761112), (264, 746697), (279, 706552), (296, 665973), (308, 640026), (333, 591976), (341, 578088), (372, 529914), (396, 497798), (407, 484344), (434, 454212), (444, 443982), (462, 426684), (504, 391127), (518, 380556), (558, 353276), (616, 320013), (651, 302808), (666, 295988), (682, 289044), (693, 284456), (744, 264957), (777, 253704), (792, 248899), (814, 242172), (868, 227106), (888, 221991), (924, 213342), (961, 205128), (1023, 192696), (1036, 190278), (1116, 176638), (1147, 171864), (1221, 161448), (1302, 151404), (1332, 147994), (1364, 144522), (1386, 142228), (1554, 126852), (1628, 121086), (1736, 113553), (1848, 106671), (1922, 102564), (1953, 100936), (2046, 96348), (2072, 95139), (2232, 88319), (2294, 85932), (2331, 84568), (2387, 82584), (2442, 80724), (2604, 75702), (2664, 73997), (2728, 72261), (2772, 71114), (2849, 69192), (2883, 68376), (3069, 64232), (3108, 63426), (3256, 60543), (3441, 57288), (3663, 53816), (3844, 51282), (3906, 50468), (4092, 48174), (4588, 42966), (4662, 42284), (4774, 41292), (4884, 40362), (5208, 37851), (5544, 35557), (5698, 34596), (5766, 34188), (6138, 32116), (6216, 31713), (6727, 29304), (6882, 28644), (7161, 27528), (7326, 26908), (7688, 25641), (7812, 25234), (8029, 24552), (8184, 24087), (8547, 23064), (8649, 22792), (9176, 21483), (9324, 21142), (9548, 20646), (9768, 20181), (10323, 19096), (10571, 18648), (11396, 17298), (11532, 17094), (12276, 16058), (12617, 15624), (13454, 14652), (13764, 14322)]