266962175056

素因数分解:

$2^4\times {\mathrm{36919}}^1\times {\mathrm{451939}}^1$

素因数の和:488866

約数の個数: 20

約数和(自身を含む): 517254368800

約数和(自身を除く): 250292193744

約数列:

[1, 2, 4, 8, 16, 36919, 73838, 147676, 295352, 451939, 590704, 903878, 1807756, 3615512, 7231024, 16685135941, 33370271882, 66740543764, 133481087528, 266962175056]

約数ペア:

[(1, 266962175056), (2, 133481087528), (4, 66740543764), (8, 33370271882), (16, 16685135941), (36919, 7231024), (73838, 3615512), (147676, 1807756), (295352, 903878), (451939, 590704)]