204152112

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 649958400

約数和(自身を除く): 445806288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 31, 36, 38, 48, 57, 58, 62, 72, 76, 83, 87, 93, 114, 116, 124, 144, 152, 166, 171, 174, 186, 228, 232, 248, 249, 261, 279, 304, 332, 342, 348, 372, 456, 464, 496, 498, 522, 551, 558, 589, 664, 684, 696, 744, 747, 899, 912, 996, 1044, 1102, 1116, 1178, 1328, 1368, 1392, 1488, 1494, 1577, 1653, 1767, 1798, 1992, 2088, 2204, 2232, 2356, 2407, 2573, 2697, 2736, 2988, 3154, 3306, 3534, 3596, 3984, 4176, 4408, 4464, 4712, 4731, 4814, 4959, 5146, 5301, 5394, 5976, 6308, 6612, 7068, 7192, 7221, 7719, 8091, 8816, 9424, 9462, 9628, 9918, 10292, 10602, 10788, 11952, 12616, 13224, 14136, 14193, 14384, 14442, 15438, 16182, 17081, 18924, 19256, 19836, 20584, 21204, 21576, 21663, 23157, 25232, 26448, 28272, 28386, 28884, 30876, 32364, 34162, 37848, 38512, 39672, 41168, 42408, 43152, 43326, 45733, 46314, 48887, 51243, 56772, 57768, 61752, 64728, 68324, 74617, 75696, 79344, 84816, 86652, 91466, 92628, 97774, 102486, 113544, 115536, 123504, 129456, 136648, 137199, 146661, 149234, 153729, 173304, 182932, 185256, 195548, 204972, 223851, 227088, 273296, 274398, 293322, 298468, 307458, 346608, 365864, 370512, 391096, 409944, 411597, 439983, 447702, 548796, 586644, 596936, 614916, 671553, 731728, 782192, 819888, 823194, 879966, 895404, 1097592, 1173288, 1193872, 1229832, 1343106, 1417723, 1646388, 1759932, 1790808, 2195184, 2346576, 2459664, 2686212, 2835446, 3292776, 3519864, 3581616, 4253169, 5372424, 5670892, 6585552, 7039728, 8506338, 10744848, 11341784, 12759507, 17012676, 22683568, 25519014, 34025352, 51038028, 68050704, 102076056, 204152112]

約数ペア:

[(1, 204152112), (2, 102076056), (3, 68050704), (4, 51038028), (6, 34025352), (8, 25519014), (9, 22683568), (12, 17012676), (16, 12759507), (18, 11341784), (19, 10744848), (24, 8506338), (29, 7039728), (31, 6585552), (36, 5670892), (38, 5372424), (48, 4253169), (57, 3581616), (58, 3519864), (62, 3292776), (72, 2835446), (76, 2686212), (83, 2459664), (87, 2346576), (93, 2195184), (114, 1790808), (116, 1759932), (124, 1646388), (144, 1417723), (152, 1343106), (166, 1229832), (171, 1193872), (174, 1173288), (186, 1097592), (228, 895404), (232, 879966), (248, 823194), (249, 819888), (261, 782192), (279, 731728), (304, 671553), (332, 614916), (342, 596936), (348, 586644), (372, 548796), (456, 447702), (464, 439983), (496, 411597), (498, 409944), (522, 391096), (551, 370512), (558, 365864), (589, 346608), (664, 307458), (684, 298468), (696, 293322), (744, 274398), (747, 273296), (899, 227088), (912, 223851), (996, 204972), (1044, 195548), (1102, 185256), (1116, 182932), (1178, 173304), (1328, 153729), (1368, 149234), (1392, 146661), (1488, 137199), (1494, 136648), (1577, 129456), (1653, 123504), (1767, 115536), (1798, 113544), (1992, 102486), (2088, 97774), (2204, 92628), (2232, 91466), (2356, 86652), (2407, 84816), (2573, 79344), (2697, 75696), (2736, 74617), (2988, 68324), (3154, 64728), (3306, 61752), (3534, 57768), (3596, 56772), (3984, 51243), (4176, 48887), (4408, 46314), (4464, 45733), (4712, 43326), (4731, 43152), (4814, 42408), (4959, 41168), (5146, 39672), (5301, 38512), (5394, 37848), (5976, 34162), (6308, 32364), (6612, 30876), (7068, 28884), (7192, 28386), (7221, 28272), (7719, 26448), (8091, 25232), (8816, 23157), (9424, 21663), (9462, 21576), (9628, 21204), (9918, 20584), (10292, 19836), (10602, 19256), (10788, 18924), (11952, 17081), (12616, 16182), (13224, 15438), (14136, 14442), (14193, 14384)]