140924208

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41351}}^1$

素因数の和:41433

約数の個数: 40

約数和(自身を含む): 369190656

約数和(自身を除く): 228266448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 41351, 82702, 124053, 165404, 248106, 330808, 496212, 661616, 992424, 1984848, 2935921, 5871842, 8807763, 11743684, 17615526, 23487368, 35231052, 46974736, 70462104, 140924208]

約数ペア:

[(1, 140924208), (2, 70462104), (3, 46974736), (4, 35231052), (6, 23487368), (8, 17615526), (12, 11743684), (16, 8807763), (24, 5871842), (48, 2935921), (71, 1984848), (142, 992424), (213, 661616), (284, 496212), (426, 330808), (568, 248106), (852, 165404), (1136, 124053), (1704, 82702), (3408, 41351)]