201972926

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{41851}}^1$

素因数の和:41999

約数の個数: 16

約数和(自身を含む): 321423360

約数和(自身を除く): 119450434

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 41851, 83702, 795169, 1590338, 5315077, 10630154, 100986463, 201972926]

約数ペア:

[(1, 201972926), (2, 100986463), (19, 10630154), (38, 5315077), (127, 1590338), (254, 795169), (2413, 83702), (4826, 41851)]