237882944

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4123

約数の個数: 56

約数和(自身を含む): 515648448

約数和(自身を除く): 277765504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4027, 4544, 7384, 8054, 14768, 16108, 29536, 32216, 52351, 59072, 64432, 104702, 128864, 209404, 257728, 285917, 418808, 571834, 837616, 1143668, 1675232, 2287336, 3350464, 3716921, 4574672, 7433842, 9149344, 14867684, 18298688, 29735368, 59470736, 118941472, 237882944]

約数ペア:

[(1, 237882944), (2, 118941472), (4, 59470736), (8, 29735368), (13, 18298688), (16, 14867684), (26, 9149344), (32, 7433842), (52, 4574672), (64, 3716921), (71, 3350464), (104, 2287336), (142, 1675232), (208, 1143668), (284, 837616), (416, 571834), (568, 418808), (832, 285917), (923, 257728), (1136, 209404), (1846, 128864), (2272, 104702), (3692, 64432), (4027, 59072), (4544, 52351), (7384, 32216), (8054, 29536), (14768, 16108)]