200250918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{359}}^1$

素因数の和:626

約数の個数: 96

約数和(自身を含む): 525657600

約数和(自身を除く): 325406682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 233, 266, 342, 359, 399, 466, 699, 718, 798, 1077, 1197, 1398, 1631, 2097, 2154, 2394, 2513, 3231, 3262, 4194, 4427, 4893, 5026, 6462, 6821, 7539, 8854, 9786, 13281, 13642, 14679, 15078, 20463, 22617, 26562, 29358, 30989, 39843, 40926, 45234, 47747, 61389, 61978, 79686, 83647, 92967, 95494, 122778, 143241, 167294, 185934, 250941, 278901, 286482, 429723, 501882, 557802, 585529, 752823, 859446, 1171058, 1505646, 1589293, 1756587, 3178586, 3513174, 4767879, 5269761, 9535758, 10539522, 11125051, 14303637, 22250102, 28607274, 33375153, 66750306, 100125459, 200250918]

約数ペア:

[(1, 200250918), (2, 100125459), (3, 66750306), (6, 33375153), (7, 28607274), (9, 22250102), (14, 14303637), (18, 11125051), (19, 10539522), (21, 9535758), (38, 5269761), (42, 4767879), (57, 3513174), (63, 3178586), (114, 1756587), (126, 1589293), (133, 1505646), (171, 1171058), (233, 859446), (266, 752823), (342, 585529), (359, 557802), (399, 501882), (466, 429723), (699, 286482), (718, 278901), (798, 250941), (1077, 185934), (1197, 167294), (1398, 143241), (1631, 122778), (2097, 95494), (2154, 92967), (2394, 83647), (2513, 79686), (3231, 61978), (3262, 61389), (4194, 47747), (4427, 45234), (4893, 40926), (5026, 39843), (6462, 30989), (6821, 29358), (7539, 26562), (8854, 22617), (9786, 20463), (13281, 15078), (13642, 14679)]