200819387544

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^2\times {\mathrm{131}}^1\times {\mathrm{22739}}^1$

素因数の和:22985

約数の個数: 96

約数和(自身を含む): 515628590400

約数和(自身を除く): 314809202856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 131, 159, 212, 262, 318, 393, 424, 524, 636, 786, 1048, 1272, 1572, 2809, 3144, 5618, 6943, 8427, 11236, 13886, 16854, 20829, 22472, 22739, 27772, 33708, 41658, 45478, 55544, 67416, 68217, 83316, 90956, 136434, 166632, 181912, 272868, 367979, 545736, 735958, 1103937, 1205167, 1471916, 2207874, 2410334, 2943832, 2978809, 3615501, 4415748, 4820668, 5957618, 7231002, 8831496, 8936427, 9641336, 11915236, 14462004, 17872854, 23830472, 28924008, 35745708, 63873851, 71491416, 127747702, 157876877, 191621553, 255495404, 315753754, 383243106, 473630631, 510990808, 631507508, 766486212, 947261262, 1263015016, 1532972424, 1894522524, 3789045048, 8367474481, 16734948962, 25102423443, 33469897924, 50204846886, 66939795848, 100409693772, 200819387544]

約数ペア:

[(1, 200819387544), (2, 100409693772), (3, 66939795848), (4, 50204846886), (6, 33469897924), (8, 25102423443), (12, 16734948962), (24, 8367474481), (53, 3789045048), (106, 1894522524), (131, 1532972424), (159, 1263015016), (212, 947261262), (262, 766486212), (318, 631507508), (393, 510990808), (424, 473630631), (524, 383243106), (636, 315753754), (786, 255495404), (1048, 191621553), (1272, 157876877), (1572, 127747702), (2809, 71491416), (3144, 63873851), (5618, 35745708), (6943, 28924008), (8427, 23830472), (11236, 17872854), (13886, 14462004), (16854, 11915236), (20829, 9641336), (22472, 8936427), (22739, 8831496), (27772, 7231002), (33708, 5957618), (41658, 4820668), (45478, 4415748), (55544, 3615501), (67416, 2978809), (68217, 2943832), (83316, 2410334), (90956, 2207874), (136434, 1471916), (166632, 1205167), (181912, 1103937), (272868, 735958), (367979, 545736)]