201961094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1\times {\mathrm{4943}}^1$

素因数の和:5635

約数の個数: 16

約数和(自身を含む): 313251840

約数和(自身を除く): 111290746

約数列:

[1, 2, 31, 62, 659, 1318, 4943, 9886, 20429, 40858, 153233, 306466, 3257437, 6514874, 100980547, 201961094]

約数ペア:

[(1, 201961094), (2, 100980547), (31, 6514874), (62, 3257437), (659, 306466), (1318, 153233), (4943, 40858), (9886, 20429)]