201200620

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{170509}}^1$

素因数の和:170577

約数の個数: 24

約数和(自身を含む): 429685200

約数和(自身を除く): 228484580

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 170509, 341018, 682036, 852545, 1705090, 3410180, 10060031, 20120062, 40240124, 50300155, 100600310, 201200620]

約数ペア:

[(1, 201200620), (2, 100600310), (4, 50300155), (5, 40240124), (10, 20120062), (20, 10060031), (59, 3410180), (118, 1705090), (236, 852545), (295, 682036), (590, 341018), (1180, 170509)]