129201876

素因数分解:

$2^2\times 3^2\times {\mathrm{3588941}}^1$

素因数の和:3588951

約数の個数: 18

約数和(自身を含む): 326593722

約数和(自身を除く): 197391846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3588941, 7177882, 10766823, 14355764, 21533646, 32300469, 43067292, 64600938, 129201876]

約数ペア:

[(1, 129201876), (2, 64600938), (3, 43067292), (4, 32300469), (6, 21533646), (9, 14355764), (12, 10766823), (18, 7177882), (36, 3588941)]