128404872

素因数分解:

$2^3\times 3^3\times {\mathrm{594467}}^1$

素因数の和:594482

約数の個数: 32

約数和(自身を含む): 356680800

約数和(自身を除く): 228275928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 594467, 1188934, 1783401, 2377868, 3566802, 4755736, 5350203, 7133604, 10700406, 14267208, 16050609, 21400812, 32101218, 42801624, 64202436, 128404872]

約数ペア:

[(1, 128404872), (2, 64202436), (3, 42801624), (4, 32101218), (6, 21400812), (8, 16050609), (9, 14267208), (12, 10700406), (18, 7133604), (24, 5350203), (27, 4755736), (36, 3566802), (54, 2377868), (72, 1783401), (108, 1188934), (216, 594467)]