128791128

素因数分解:

$2^3\times 3^1\times {\mathrm{467}}^1\times {\mathrm{11491}}^1$

素因数の和:11967

約数の個数: 32

約数和(自身を含む): 322695360

約数和(自身を除く): 193904232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 467, 934, 1401, 1868, 2802, 3736, 5604, 11208, 11491, 22982, 34473, 45964, 68946, 91928, 137892, 275784, 5366297, 10732594, 16098891, 21465188, 32197782, 42930376, 64395564, 128791128]

約数ペア:

[(1, 128791128), (2, 64395564), (3, 42930376), (4, 32197782), (6, 21465188), (8, 16098891), (12, 10732594), (24, 5366297), (467, 275784), (934, 137892), (1401, 91928), (1868, 68946), (2802, 45964), (3736, 34473), (5604, 22982), (11208, 11491)]