201926712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647201}}^1$

素因数の和:647223

約数の個数: 32

約数和(自身を含む): 543649680

約数和(自身を除く): 341722968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 647201, 1294402, 1941603, 2588804, 3883206, 5177608, 7766412, 8413613, 15532824, 16827226, 25240839, 33654452, 50481678, 67308904, 100963356, 201926712]

約数ペア:

[(1, 201926712), (2, 100963356), (3, 67308904), (4, 50481678), (6, 33654452), (8, 25240839), (12, 16827226), (13, 15532824), (24, 8413613), (26, 7766412), (39, 5177608), (52, 3883206), (78, 2588804), (104, 1941603), (156, 1294402), (312, 647201)]