138091412

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{223}}^1\times {\mathrm{1039}}^1$

素因数の和:1415

約数の個数: 24

約数和(自身を含む): 244608000

約数和(自身を除く): 106516588

約数列:

[1, 2, 4, 149, 223, 298, 446, 596, 892, 1039, 2078, 4156, 33227, 66454, 132908, 154811, 231697, 309622, 463394, 619244, 926788, 34522853, 69045706, 138091412]

約数ペア:

[(1, 138091412), (2, 69045706), (4, 34522853), (149, 926788), (223, 619244), (298, 463394), (446, 309622), (596, 231697), (892, 154811), (1039, 132908), (2078, 66454), (4156, 33227)]