200913403802

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79037531}}^1$

素因数の和:79037605

約数の個数: 16

約数和(自身を含む): 318679329024

約数和(自身を除く): 117765925222

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 79037531, 158075062, 2450163461, 3240538771, 4900326922, 6481077542, 100456701901, 200913403802]

約数ペア:

[(1, 200913403802), (2, 100456701901), (31, 6481077542), (41, 4900326922), (62, 3240538771), (82, 2450163461), (1271, 158075062), (2542, 79037531)]