201214060

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{245383}}^1$

素因数の和:245433

約数の個数: 24

約数和(自身を含む): 432857376

約数和(自身を除く): 231643316

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 245383, 490766, 981532, 1226915, 2453830, 4907660, 10060703, 20121406, 40242812, 50303515, 100607030, 201214060]

約数ペア:

[(1, 201214060), (2, 100607030), (4, 50303515), (5, 40242812), (10, 20121406), (20, 10060703), (41, 4907660), (82, 2453830), (164, 1226915), (205, 981532), (410, 490766), (820, 245383)]