249288732

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1029

約数の個数: 192

約数和(自身を含む): 832634880

約数和(自身を除く): 583346148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 84, 93, 99, 108, 124, 126, 132, 154, 186, 189, 198, 217, 231, 252, 279, 297, 308, 341, 372, 378, 396, 434, 462, 558, 594, 651, 682, 693, 756, 837, 868, 924, 967, 1023, 1116, 1188, 1302, 1364, 1386, 1674, 1934, 1953, 2046, 2079, 2387, 2604, 2772, 2901, 3069, 3348, 3868, 3906, 4092, 4158, 4774, 5802, 5859, 6138, 6769, 7161, 7812, 8316, 8703, 9207, 9548, 10637, 11604, 11718, 12276, 13538, 14322, 17406, 18414, 20307, 21274, 21483, 23436, 26109, 27076, 28644, 29977, 31911, 34812, 36828, 40614, 42548, 42966, 52218, 59954, 60921, 63822, 64449, 74459, 81228, 85932, 89931, 95733, 104436, 119908, 121842, 127644, 128898, 148918, 179862, 182763, 191466, 209839, 223377, 243684, 257796, 269793, 287199, 297836, 329747, 359724, 365526, 382932, 419678, 446754, 539586, 574398, 629517, 659494, 670131, 731052, 809379, 839356, 893508, 989241, 1079172, 1148796, 1259034, 1318988, 1340262, 1618758, 1888551, 1978482, 2010393, 2308229, 2518068, 2680524, 2967723, 3237516, 3777102, 3956964, 4020786, 4616458, 5665653, 5935446, 6924687, 7554204, 8041572, 8903169, 9232916, 11331306, 11870892, 13849374, 17806338, 20774061, 22662612, 27698748, 35612676, 41548122, 62322183, 83096244, 124644366, 249288732]

約数ペア:

[(1, 249288732), (2, 124644366), (3, 83096244), (4, 62322183), (6, 41548122), (7, 35612676), (9, 27698748), (11, 22662612), (12, 20774061), (14, 17806338), (18, 13849374), (21, 11870892), (22, 11331306), (27, 9232916), (28, 8903169), (31, 8041572), (33, 7554204), (36, 6924687), (42, 5935446), (44, 5665653), (54, 4616458), (62, 4020786), (63, 3956964), (66, 3777102), (77, 3237516), (84, 2967723), (93, 2680524), (99, 2518068), (108, 2308229), (124, 2010393), (126, 1978482), (132, 1888551), (154, 1618758), (186, 1340262), (189, 1318988), (198, 1259034), (217, 1148796), (231, 1079172), (252, 989241), (279, 893508), (297, 839356), (308, 809379), (341, 731052), (372, 670131), (378, 659494), (396, 629517), (434, 574398), (462, 539586), (558, 446754), (594, 419678), (651, 382932), (682, 365526), (693, 359724), (756, 329747), (837, 297836), (868, 287199), (924, 269793), (967, 257796), (1023, 243684), (1116, 223377), (1188, 209839), (1302, 191466), (1364, 182763), (1386, 179862), (1674, 148918), (1934, 128898), (1953, 127644), (2046, 121842), (2079, 119908), (2387, 104436), (2604, 95733), (2772, 89931), (2901, 85932), (3069, 81228), (3348, 74459), (3868, 64449), (3906, 63822), (4092, 60921), (4158, 59954), (4774, 52218), (5802, 42966), (5859, 42548), (6138, 40614), (6769, 36828), (7161, 34812), (7812, 31911), (8316, 29977), (8703, 28644), (9207, 27076), (9548, 26109), (10637, 23436), (11604, 21483), (11718, 21274), (12276, 20307), (13538, 18414), (14322, 17406)]