204950110

素因数分解:

$2^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{13457}}^1$

素因数の和:14987

約数の個数: 16

約数和(自身を含む): 369179856

約数和(自身を除く): 164229746

約数列:

[1, 2, 5, 10, 1523, 3046, 7615, 13457, 15230, 26914, 67285, 134570, 20495011, 40990022, 102475055, 204950110]

約数ペア:

[(1, 204950110), (2, 102475055), (5, 40990022), (10, 20495011), (1523, 134570), (3046, 67285), (7615, 26914), (13457, 15230)]