202216060

素因数分解:

$2^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{20101}}^1$

素因数の和:20613

約数の個数: 24

約数和(自身を含む): 425519136

約数和(自身を除く): 223303076

約数列:

[1, 2, 4, 5, 10, 20, 503, 1006, 2012, 2515, 5030, 10060, 20101, 40202, 80404, 100505, 201010, 402020, 10110803, 20221606, 40443212, 50554015, 101108030, 202216060]

約数ペア:

[(1, 202216060), (2, 101108030), (4, 50554015), (5, 40443212), (10, 20221606), (20, 10110803), (503, 402020), (1006, 201010), (2012, 100505), (2515, 80404), (5030, 40202), (10060, 20101)]