284240744

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 538785000

約数和(自身を除く): 254544256

約数列:

[1, 2, 4, 8, 149, 298, 389, 596, 613, 778, 1192, 1226, 1556, 2452, 3112, 4904, 57961, 91337, 115922, 182674, 231844, 238457, 365348, 463688, 476914, 730696, 953828, 1907656, 35530093, 71060186, 142120372, 284240744]

約数ペア:

[(1, 284240744), (2, 142120372), (4, 71060186), (8, 35530093), (149, 1907656), (298, 953828), (389, 730696), (596, 476914), (613, 463688), (778, 365348), (1192, 238457), (1226, 231844), (1556, 182674), (2452, 115922), (3112, 91337), (4904, 57961)]