101162480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{12277}}^1$

素因数の和:12393

約数の個数: 40

約数和(自身を含む): 237505632

約数和(自身を除く): 136343152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 4120, 8240, 12277, 24554, 49108, 61385, 98216, 122770, 196432, 245540, 491080, 982160, 1264531, 2529062, 5058124, 6322655, 10116248, 12645310, 20232496, 25290620, 50581240, 101162480]

約数ペア:

[(1, 101162480), (2, 50581240), (4, 25290620), (5, 20232496), (8, 12645310), (10, 10116248), (16, 6322655), (20, 5058124), (40, 2529062), (80, 1264531), (103, 982160), (206, 491080), (412, 245540), (515, 196432), (824, 122770), (1030, 98216), (1648, 61385), (2060, 49108), (4120, 24554), (8240, 12277)]