128545472

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{182593}}^1$

素因数の和:182616

約数の個数: 28

約数和(自身を含む): 278273256

約数和(自身を除く): 149727784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 182593, 365186, 730372, 1460744, 2008523, 2921488, 4017046, 5842976, 8034092, 11685952, 16068184, 32136368, 64272736, 128545472]

約数ペア:

[(1, 128545472), (2, 64272736), (4, 32136368), (8, 16068184), (11, 11685952), (16, 8034092), (22, 5842976), (32, 4017046), (44, 2921488), (64, 2008523), (88, 1460744), (176, 730372), (352, 365186), (704, 182593)]