120274408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1321}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 237960000

約数和(自身を除く): 117685592

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 599, 1198, 1321, 2396, 2642, 4792, 5284, 10568, 11381, 22762, 25099, 45524, 50198, 91048, 100396, 200792, 791279, 1582558, 3165116, 6330232, 15034301, 30068602, 60137204, 120274408]

約数ペア:

[(1, 120274408), (2, 60137204), (4, 30068602), (8, 15034301), (19, 6330232), (38, 3165116), (76, 1582558), (152, 791279), (599, 200792), (1198, 100396), (1321, 91048), (2396, 50198), (2642, 45524), (4792, 25099), (5284, 22762), (10568, 11381)]