201955321762

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{8464889}}^1$

素因数の和:8465121

約数の個数: 16

約数和(自身を含む): 308799187200

約数和(自身を除く): 106843865438

約数列:

[1, 2, 79, 151, 158, 302, 11929, 23858, 8464889, 16929778, 668726231, 1278198239, 1337452462, 2556396478, 100977660881, 201955321762]

約数ペア:

[(1, 201955321762), (2, 100977660881), (79, 2556396478), (151, 1337452462), (158, 1278198239), (302, 668726231), (11929, 16929778), (23858, 8464889)]