249698924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{118453}}^1$

素因数の和:118505

約数の個数: 24

約数和(自身を含む): 477606528

約数和(自身を除く): 227907604

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 118453, 236906, 473812, 2013701, 3672043, 4027402, 7344086, 8054804, 14688172, 62424731, 124849462, 249698924]

約数ペア:

[(1, 249698924), (2, 124849462), (4, 62424731), (17, 14688172), (31, 8054804), (34, 7344086), (62, 4027402), (68, 3672043), (124, 2013701), (527, 473812), (1054, 236906), (2108, 118453)]