246337988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{29063}}^1$

素因数の和:29243

約数の個数: 24

約数和(自身を含む): 467116608

約数和(自身を除く): 220778620

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 29063, 58126, 116252, 377819, 755638, 1511276, 4737269, 9474538, 18949076, 61584497, 123168994, 246337988]

約数ペア:

[(1, 246337988), (2, 123168994), (4, 61584497), (13, 18949076), (26, 9474538), (52, 4737269), (163, 1511276), (326, 755638), (652, 377819), (2119, 116252), (4238, 58126), (8476, 29063)]