201127202390

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{317}}^1\times {\mathrm{389}}^1\times {\mathrm{773}}^1$

素因数の和:1697

約数の個数: 64

約数和(自身を含む): 366303487680

約数和(自身を除く): 165176285290

約数列:

[1, 2, 5, 10, 211, 317, 389, 422, 634, 773, 778, 1055, 1546, 1585, 1945, 2110, 3170, 3865, 3890, 7730, 66887, 82079, 123313, 133774, 163103, 164158, 245041, 246626, 300697, 326206, 334435, 410395, 490082, 601394, 616565, 668870, 815515, 820790, 1225205, 1233130, 1503485, 1631030, 2450410, 3006970, 26019043, 51703651, 52038086, 63447067, 95320949, 103407302, 126894134, 130095215, 190641898, 258518255, 260190430, 317235335, 476604745, 517036510, 634470670, 953209490, 20112720239, 40225440478, 100563601195, 201127202390]

約数ペア:

[(1, 201127202390), (2, 100563601195), (5, 40225440478), (10, 20112720239), (211, 953209490), (317, 634470670), (389, 517036510), (422, 476604745), (634, 317235335), (773, 260190430), (778, 258518255), (1055, 190641898), (1546, 130095215), (1585, 126894134), (1945, 103407302), (2110, 95320949), (3170, 63447067), (3865, 52038086), (3890, 51703651), (7730, 26019043), (66887, 3006970), (82079, 2450410), (123313, 1631030), (133774, 1503485), (163103, 1233130), (164158, 1225205), (245041, 820790), (246626, 815515), (300697, 668870), (326206, 616565), (334435, 601394), (410395, 490082)]