198162410800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29141531}}^1$

素因数の和:29141566

約数の個数: 60

約数和(自身を含む): 504090220536

約数和(自身を除く): 305927809736

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 29141531, 58283062, 116566124, 145707655, 233132248, 291415310, 466264496, 495406027, 582830620, 728538275, 990812054, 1165661240, 1457076550, 1981624108, 2331322480, 2477030135, 2914153100, 3963248216, 4954060270, 5828306200, 7926496432, 9908120540, 11656612400, 12385150675, 19816241080, 24770301350, 39632482160, 49540602700, 99081205400, 198162410800]

約数ペア:

[(1, 198162410800), (2, 99081205400), (4, 49540602700), (5, 39632482160), (8, 24770301350), (10, 19816241080), (16, 12385150675), (17, 11656612400), (20, 9908120540), (25, 7926496432), (34, 5828306200), (40, 4954060270), (50, 3963248216), (68, 2914153100), (80, 2477030135), (85, 2331322480), (100, 1981624108), (136, 1457076550), (170, 1165661240), (200, 990812054), (272, 728538275), (340, 582830620), (400, 495406027), (425, 466264496), (680, 291415310), (850, 233132248), (1360, 145707655), (1700, 116566124), (3400, 58283062), (6800, 29141531)]