215545872

素因数分解:

$2^4\times 3^1\times {\mathrm{1201}}^1\times {\mathrm{3739}}^1$

素因数の和:4951

約数の個数: 40

約数和(自身を含む): 557439520

約数和(自身を除く): 341893648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1201, 2402, 3603, 3739, 4804, 7206, 7478, 9608, 11217, 14412, 14956, 19216, 22434, 28824, 29912, 44868, 57648, 59824, 89736, 179472, 4490539, 8981078, 13471617, 17962156, 26943234, 35924312, 53886468, 71848624, 107772936, 215545872]

約数ペア:

[(1, 215545872), (2, 107772936), (3, 71848624), (4, 53886468), (6, 35924312), (8, 26943234), (12, 17962156), (16, 13471617), (24, 8981078), (48, 4490539), (1201, 179472), (2402, 89736), (3603, 59824), (3739, 57648), (4804, 44868), (7206, 29912), (7478, 28824), (9608, 22434), (11217, 19216), (14412, 14956)]