212415348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3637}}^1$

素因数の和:3832

約数の個数: 48

約数和(自身を含む): 515024384

約数和(自身を除く): 302609036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 471, 628, 942, 1884, 3637, 4867, 7274, 9734, 10911, 14548, 14601, 19468, 21822, 29202, 43644, 58404, 112747, 225494, 338241, 450988, 571009, 676482, 1142018, 1352964, 1713027, 2284036, 3426054, 6852108, 17701279, 35402558, 53103837, 70805116, 106207674, 212415348]

約数ペア:

[(1, 212415348), (2, 106207674), (3, 70805116), (4, 53103837), (6, 35402558), (12, 17701279), (31, 6852108), (62, 3426054), (93, 2284036), (124, 1713027), (157, 1352964), (186, 1142018), (314, 676482), (372, 571009), (471, 450988), (628, 338241), (942, 225494), (1884, 112747), (3637, 58404), (4867, 43644), (7274, 29202), (9734, 21822), (10911, 19468), (14548, 14601)]