103420180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8221}}^1$

素因数の和:8284

約数の個数: 48

約数和(自身を含む): 236201616

約数和(自身を除く): 132781436

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 68, 74, 85, 148, 170, 185, 340, 370, 629, 740, 1258, 2516, 3145, 6290, 8221, 12580, 16442, 32884, 41105, 82210, 139757, 164420, 279514, 304177, 559028, 608354, 698785, 1216708, 1397570, 1520885, 2795140, 3041770, 5171009, 6083540, 10342018, 20684036, 25855045, 51710090, 103420180]

約数ペア:

[(1, 103420180), (2, 51710090), (4, 25855045), (5, 20684036), (10, 10342018), (17, 6083540), (20, 5171009), (34, 3041770), (37, 2795140), (68, 1520885), (74, 1397570), (85, 1216708), (148, 698785), (170, 608354), (185, 559028), (340, 304177), (370, 279514), (629, 164420), (740, 139757), (1258, 82210), (2516, 41105), (3145, 32884), (6290, 16442), (8221, 12580)]