258294864

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{101531}}^1$

素因数の和:101595

約数の個数: 40

約数和(自身を含む): 679858272

約数和(自身を除く): 421563408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 101531, 203062, 304593, 406124, 609186, 812248, 1218372, 1624496, 2436744, 4873488, 5381143, 10762286, 16143429, 21524572, 32286858, 43049144, 64573716, 86098288, 129147432, 258294864]

約数ペア:

[(1, 258294864), (2, 129147432), (3, 86098288), (4, 64573716), (6, 43049144), (8, 32286858), (12, 21524572), (16, 16143429), (24, 10762286), (48, 5381143), (53, 4873488), (106, 2436744), (159, 1624496), (212, 1218372), (318, 812248), (424, 609186), (636, 406124), (848, 304593), (1272, 203062), (2544, 101531)]