201295070

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{71129}}^1$

素因数の和:71419

約数の個数: 16

約数和(自身を含む): 363616560

約数和(自身を除く): 162321490

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 71129, 142258, 355645, 711290, 20129507, 40259014, 100647535, 201295070]

約数ペア:

[(1, 201295070), (2, 100647535), (5, 40259014), (10, 20129507), (283, 711290), (566, 355645), (1415, 142258), (2830, 71129)]