190077472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{877}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 404234712

約数和(自身を除く): 214157240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 521, 877, 1042, 1754, 2084, 3508, 4168, 6773, 7016, 8336, 11401, 13546, 14032, 16672, 22802, 27092, 28064, 45604, 54184, 91208, 108368, 182416, 216736, 364832, 456917, 913834, 1827668, 3655336, 5939921, 7310672, 11879842, 14621344, 23759684, 47519368, 95038736, 190077472]

約数ペア:

[(1, 190077472), (2, 95038736), (4, 47519368), (8, 23759684), (13, 14621344), (16, 11879842), (26, 7310672), (32, 5939921), (52, 3655336), (104, 1827668), (208, 913834), (416, 456917), (521, 364832), (877, 216736), (1042, 182416), (1754, 108368), (2084, 91208), (3508, 54184), (4168, 45604), (6773, 28064), (7016, 27092), (8336, 22802), (11401, 16672), (13546, 14032)]