211874484

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{102059}}^1$

素因数の和:102239

約数の個数: 24

約数和(自身を含む): 497236320

約数和(自身を除く): 285361836

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 102059, 204118, 306177, 408236, 612354, 1224708, 17656207, 35312414, 52968621, 70624828, 105937242, 211874484]

約数ペア:

[(1, 211874484), (2, 105937242), (3, 70624828), (4, 52968621), (6, 35312414), (12, 17656207), (173, 1224708), (346, 612354), (519, 408236), (692, 306177), (1038, 204118), (2076, 102059)]