243967056

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2444

約数の個数: 80

約数和(自身を含む): 658082880

約数和(自身を除く): 414115824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 656, 848, 984, 1272, 1968, 2173, 2339, 2544, 4346, 4678, 6519, 7017, 8692, 9356, 13038, 14034, 17384, 18712, 26076, 28068, 34768, 37424, 52152, 56136, 95899, 104304, 112272, 123967, 191798, 247934, 287697, 371901, 383596, 495868, 575394, 743802, 767192, 991736, 1150788, 1487604, 1534384, 1983472, 2301576, 2975208, 4603152, 5082647, 5950416, 10165294, 15247941, 20330588, 30495882, 40661176, 60991764, 81322352, 121983528, 243967056]

約数ペア:

[(1, 243967056), (2, 121983528), (3, 81322352), (4, 60991764), (6, 40661176), (8, 30495882), (12, 20330588), (16, 15247941), (24, 10165294), (41, 5950416), (48, 5082647), (53, 4603152), (82, 2975208), (106, 2301576), (123, 1983472), (159, 1534384), (164, 1487604), (212, 1150788), (246, 991736), (318, 767192), (328, 743802), (424, 575394), (492, 495868), (636, 383596), (656, 371901), (848, 287697), (984, 247934), (1272, 191798), (1968, 123967), (2173, 112272), (2339, 104304), (2544, 95899), (4346, 56136), (4678, 52152), (6519, 37424), (7017, 34768), (8692, 28068), (9356, 26076), (13038, 18712), (14034, 17384)]