201941259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{19249}}^1$

素因数の和:19534

約数の個数: 16

約数和(自身を含む): 291060000

約数和(自身を除く): 89118741

約数列:

[1, 3, 13, 39, 269, 807, 3497, 10491, 19249, 57747, 250237, 750711, 5177981, 15533943, 67313753, 201941259]

約数ペア:

[(1, 201941259), (3, 67313753), (13, 15533943), (39, 5177981), (269, 750711), (807, 250237), (3497, 57747), (10491, 19249)]