207402492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{19889}}^1$

素因数の和:19986

約数の個数: 48

約数和(自身を含む): 534643200

約数和(自身を除く): 327240708

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 10428, 19889, 39778, 59667, 79556, 119334, 218779, 238668, 437558, 656337, 875116, 1312674, 1571231, 2625348, 3142462, 4713693, 6284924, 9427386, 17283541, 18854772, 34567082, 51850623, 69134164, 103701246, 207402492]

約数ペア:

[(1, 207402492), (2, 103701246), (3, 69134164), (4, 51850623), (6, 34567082), (11, 18854772), (12, 17283541), (22, 9427386), (33, 6284924), (44, 4713693), (66, 3142462), (79, 2625348), (132, 1571231), (158, 1312674), (237, 875116), (316, 656337), (474, 437558), (869, 238668), (948, 218779), (1738, 119334), (2607, 79556), (3476, 59667), (5214, 39778), (10428, 19889)]