129866230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{58763}}^1$

素因数の和:58800

約数の個数: 32

約数和(自身を含む): 266553504

約数和(自身を除く): 136687274

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 58763, 117526, 293815, 587630, 763919, 998971, 1527838, 1997942, 3819595, 4994855, 7639190, 9989710, 12986623, 25973246, 64933115, 129866230]

約数ペア:

[(1, 129866230), (2, 64933115), (5, 25973246), (10, 12986623), (13, 9989710), (17, 7639190), (26, 4994855), (34, 3819595), (65, 1997942), (85, 1527838), (130, 998971), (170, 763919), (221, 587630), (442, 293815), (1105, 117526), (2210, 58763)]