141440472

素因数分解:

$2^3\times 3^3\times {\mathrm{654817}}^1$

素因数の和:654832

約数の個数: 32

約数和(自身を含む): 392890800

約数和(自身を除く): 251450328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 654817, 1309634, 1964451, 2619268, 3928902, 5238536, 5893353, 7857804, 11786706, 15715608, 17680059, 23573412, 35360118, 47146824, 70720236, 141440472]

約数ペア:

[(1, 141440472), (2, 70720236), (3, 47146824), (4, 35360118), (6, 23573412), (8, 17680059), (9, 15715608), (12, 11786706), (18, 7857804), (24, 5893353), (27, 5238536), (36, 3928902), (54, 2619268), (72, 1964451), (108, 1309634), (216, 654817)]