201042202

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{3271}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 306259200

約数和(自身を除く): 105216998

約数列:

[1, 2, 79, 158, 389, 778, 3271, 6542, 30731, 61462, 258409, 516818, 1272419, 2544838, 100521101, 201042202]

約数ペア:

[(1, 201042202), (2, 100521101), (79, 2544838), (158, 1272419), (389, 516818), (778, 258409), (3271, 61462), (6542, 30731)]