258371184

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101561}}^1$

素因数の和:101625

約数の個数: 40

約数和(自身を含む): 680059152

約数和(自身を除く): 421687968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 101561, 203122, 304683, 406244, 609366, 812488, 1218732, 1624976, 2437464, 4874928, 5382733, 10765466, 16148199, 21530932, 32296398, 43061864, 64592796, 86123728, 129185592, 258371184]

約数ペア:

[(1, 258371184), (2, 129185592), (3, 86123728), (4, 64592796), (6, 43061864), (8, 32296398), (12, 21530932), (16, 16148199), (24, 10765466), (48, 5382733), (53, 4874928), (106, 2437464), (159, 1624976), (212, 1218732), (318, 812488), (424, 609366), (636, 406244), (848, 304683), (1272, 203122), (2544, 101561)]