97589168

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{321017}}^1$

素因数の和:321044

約数の個数: 20

約数和(自身を含む): 199031160

約数和(自身を除く): 101441992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 321017, 642034, 1284068, 2568136, 5136272, 6099323, 12198646, 24397292, 48794584, 97589168]

約数ペア:

[(1, 97589168), (2, 48794584), (4, 24397292), (8, 12198646), (16, 6099323), (19, 5136272), (38, 2568136), (76, 1284068), (152, 642034), (304, 321017)]