200554271902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{111049}}^1\times {\mathrm{29129}}^1$

素因数の和:140211

約数の個数: 16

約数和(自身を含む): 310549104000

約数和(自身を除く): 109994832098

約数列:

[1, 2, 31, 62, 29129, 58258, 111049, 222098, 902999, 1805998, 3442519, 6885038, 3234746321, 6469492642, 100277135951, 200554271902]

約数ペア:

[(1, 200554271902), (2, 100277135951), (31, 6469492642), (62, 3234746321), (29129, 6885038), (58258, 3442519), (111049, 1805998), (222098, 902999)]