190105968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17921}}^1$

素因数の和:17962

約数の個数: 80

約数和(自身を含む): 560026656

約数和(自身を除く): 369920688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 17921, 35842, 53763, 71684, 107526, 143368, 215052, 232973, 286736, 304657, 430104, 465946, 609314, 698919, 860208, 913971, 931892, 1218628, 1397838, 1827942, 1863784, 2437256, 2795676, 3655884, 3727568, 3960541, 4874512, 5591352, 7311768, 7921082, 11182704, 11881623, 14623536, 15842164, 23763246, 31684328, 47526492, 63368656, 95052984, 190105968]

約数ペア:

[(1, 190105968), (2, 95052984), (3, 63368656), (4, 47526492), (6, 31684328), (8, 23763246), (12, 15842164), (13, 14623536), (16, 11881623), (17, 11182704), (24, 7921082), (26, 7311768), (34, 5591352), (39, 4874512), (48, 3960541), (51, 3727568), (52, 3655884), (68, 2795676), (78, 2437256), (102, 1863784), (104, 1827942), (136, 1397838), (156, 1218628), (204, 931892), (208, 913971), (221, 860208), (272, 698919), (312, 609314), (408, 465946), (442, 430104), (624, 304657), (663, 286736), (816, 232973), (884, 215052), (1326, 143368), (1768, 107526), (2652, 71684), (3536, 53763), (5304, 35842), (10608, 17921)]