249245616

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^2\times {\mathrm{3793}}^1$

素因数の和:3878

約数の個数: 60

約数和(自身を含む): 661931592

約数和(自身を除く): 412685976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1369, 1776, 2738, 3793, 4107, 5476, 7586, 8214, 10952, 11379, 15172, 16428, 21904, 22758, 30344, 32856, 45516, 60688, 65712, 91032, 140341, 182064, 280682, 421023, 561364, 842046, 1122728, 1684092, 2245456, 3368184, 5192617, 6736368, 10385234, 15577851, 20770468, 31155702, 41540936, 62311404, 83081872, 124622808, 249245616]

約数ペア:

[(1, 249245616), (2, 124622808), (3, 83081872), (4, 62311404), (6, 41540936), (8, 31155702), (12, 20770468), (16, 15577851), (24, 10385234), (37, 6736368), (48, 5192617), (74, 3368184), (111, 2245456), (148, 1684092), (222, 1122728), (296, 842046), (444, 561364), (592, 421023), (888, 280682), (1369, 182064), (1776, 140341), (2738, 91032), (3793, 65712), (4107, 60688), (5476, 45516), (7586, 32856), (8214, 30344), (10952, 22758), (11379, 21904), (15172, 16428)]