201962638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{2971}}^1$

素因数の和:3843

約数の個数: 16

約数和(自身を含む): 310811760

約数和(自身を除く): 108849122

約数列:

[1, 2, 41, 82, 829, 1658, 2971, 5942, 33989, 67978, 121811, 243622, 2462959, 4925918, 100981319, 201962638]

約数ペア:

[(1, 201962638), (2, 100981319), (41, 4925918), (82, 2462959), (829, 243622), (1658, 121811), (2971, 67978), (5942, 33989)]