273806772

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1889}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 655361280

約数和(自身を除く): 381554508

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 257, 282, 514, 564, 771, 1028, 1542, 1889, 3084, 3778, 5667, 7556, 11334, 12079, 22668, 24158, 36237, 48316, 72474, 88783, 144948, 177566, 266349, 355132, 485473, 532698, 970946, 1065396, 1456419, 1941892, 2912838, 5825676, 22817231, 45634462, 68451693, 91268924, 136903386, 273806772]

約数ペア:

[(1, 273806772), (2, 136903386), (3, 91268924), (4, 68451693), (6, 45634462), (12, 22817231), (47, 5825676), (94, 2912838), (141, 1941892), (188, 1456419), (257, 1065396), (282, 970946), (514, 532698), (564, 485473), (771, 355132), (1028, 266349), (1542, 177566), (1889, 144948), (3084, 88783), (3778, 72474), (5667, 48316), (7556, 36237), (11334, 24158), (12079, 22668)]