201991419610

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{309371}}^1$

素因数の和:310086

約数の個数: 32

約数和(自身を含む): 367533936000

約数和(自身を除く): 165542516390

約数列:

[1, 2, 5, 10, 109, 218, 545, 599, 1090, 1198, 2995, 5990, 65291, 130582, 309371, 326455, 618742, 652910, 1546855, 3093710, 33721439, 67442878, 168607195, 185313229, 337214390, 370626458, 926566145, 1853132290, 20199141961, 40398283922, 100995709805, 201991419610]

約数ペア:

[(1, 201991419610), (2, 100995709805), (5, 40398283922), (10, 20199141961), (109, 1853132290), (218, 926566145), (545, 370626458), (599, 337214390), (1090, 185313229), (1198, 168607195), (2995, 67442878), (5990, 33721439), (65291, 3093710), (130582, 1546855), (309371, 652910), (326455, 618742)]