140828412

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{378571}}^1$

素因数の和:378609

約数の個数: 24

約数和(自身を含む): 339200512

約数和(自身を除く): 198372100

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 378571, 757142, 1135713, 1514284, 2271426, 4542852, 11735701, 23471402, 35207103, 46942804, 70414206, 140828412]

約数ペア:

[(1, 140828412), (2, 70414206), (3, 46942804), (4, 35207103), (6, 23471402), (12, 11735701), (31, 4542852), (62, 2271426), (93, 1514284), (124, 1135713), (186, 757142), (372, 378571)]