191784372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{1637}}^1$

素因数の和:2408

約数の個数: 48

約数和(自身を含む): 482856192

約数和(自身を除く): 291071820

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 751, 1502, 1637, 2253, 3004, 3274, 4506, 4911, 6548, 9012, 9763, 9822, 19526, 19644, 21281, 29289, 39052, 42562, 58578, 63843, 85124, 117156, 127686, 255372, 1229387, 2458774, 3688161, 4917548, 7376322, 14752644, 15982031, 31964062, 47946093, 63928124, 95892186, 191784372]

約数ペア:

[(1, 191784372), (2, 95892186), (3, 63928124), (4, 47946093), (6, 31964062), (12, 15982031), (13, 14752644), (26, 7376322), (39, 4917548), (52, 3688161), (78, 2458774), (156, 1229387), (751, 255372), (1502, 127686), (1637, 117156), (2253, 85124), (3004, 63843), (3274, 58578), (4506, 42562), (4911, 39052), (6548, 29289), (9012, 21281), (9763, 19644), (9822, 19526)]