201461410

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{135209}}^1$

素因数の和:135365

約数の個数: 16

約数和(自身を含む): 365067000

約数和(自身を除く): 163605590

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 135209, 270418, 676045, 1352090, 20146141, 40292282, 100730705, 201461410]

約数ペア:

[(1, 201461410), (2, 100730705), (5, 40292282), (10, 20146141), (149, 1352090), (298, 676045), (745, 270418), (1490, 135209)]