255975036

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^2\times {\mathrm{2693}}^1$

素因数の和:2878

約数の個数: 36

約数和(自身を含む): 604285752

約数和(自身を除く): 348310716

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 2693, 5386, 7921, 8079, 10772, 15842, 16158, 23763, 31684, 32316, 47526, 95052, 239677, 479354, 719031, 958708, 1438062, 2876124, 21331253, 42662506, 63993759, 85325012, 127987518, 255975036]

約数ペア:

[(1, 255975036), (2, 127987518), (3, 85325012), (4, 63993759), (6, 42662506), (12, 21331253), (89, 2876124), (178, 1438062), (267, 958708), (356, 719031), (534, 479354), (1068, 239677), (2693, 95052), (5386, 47526), (7921, 32316), (8079, 31684), (10772, 23763), (15842, 16158)]