208033710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{13259}}^1$

素因数の和:13792

約数の個数: 32

約数和(自身を含む): 500273280

約数和(自身を除く): 292239570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 13259, 15690, 26518, 39777, 66295, 79554, 132590, 198885, 397770, 6934457, 13868914, 20803371, 34672285, 41606742, 69344570, 104016855, 208033710]

約数ペア:

[(1, 208033710), (2, 104016855), (3, 69344570), (5, 41606742), (6, 34672285), (10, 20803371), (15, 13868914), (30, 6934457), (523, 397770), (1046, 198885), (1569, 132590), (2615, 79554), (3138, 66295), (5230, 39777), (7845, 26518), (13259, 15690)]