251017849238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1033}}^1\times {\mathrm{29483}}^1$

素因数の和:30848

約数の個数: 32

約数和(自身を含む): 407177106336

約数和(自身を除く): 156159257098

約数列:

[1, 2, 13, 26, 317, 634, 1033, 2066, 4121, 8242, 13429, 26858, 29483, 58966, 327461, 383279, 654922, 766558, 4256993, 8513986, 9346111, 18692222, 30455939, 60911878, 121499443, 242998886, 395927207, 791854414, 9654532663, 19309065326, 125508924619, 251017849238]

約数ペア:

[(1, 251017849238), (2, 125508924619), (13, 19309065326), (26, 9654532663), (317, 791854414), (634, 395927207), (1033, 242998886), (2066, 121499443), (4121, 60911878), (8242, 30455939), (13429, 18692222), (26858, 9346111), (29483, 8513986), (58966, 4256993), (327461, 766558), (383279, 654922)]