196721802864

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{31770317}}^1$

素因数の和:31770374

約数の個数: 60

約数和(自身を含む): 563351278776

約数和(自身を除く): 366629475912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 31770317, 63540634, 95310951, 127081268, 190621902, 254162536, 285932853, 381243804, 508325072, 571865706, 762487608, 1143731412, 1366123631, 1524975216, 2287462824, 2732247262, 4098370893, 4574925648, 5464494524, 8196741786, 10928989048, 12295112679, 16393483572, 21857978096, 24590225358, 32786967144, 49180450716, 65573934288, 98360901432, 196721802864]

約数ペア:

[(1, 196721802864), (2, 98360901432), (3, 65573934288), (4, 49180450716), (6, 32786967144), (8, 24590225358), (9, 21857978096), (12, 16393483572), (16, 12295112679), (18, 10928989048), (24, 8196741786), (36, 5464494524), (43, 4574925648), (48, 4098370893), (72, 2732247262), (86, 2287462824), (129, 1524975216), (144, 1366123631), (172, 1143731412), (258, 762487608), (344, 571865706), (387, 508325072), (516, 381243804), (688, 285932853), (774, 254162536), (1032, 190621902), (1548, 127081268), (2064, 95310951), (3096, 63540634), (6192, 31770317)]