80401164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{163417}}^1$

素因数の和:163465

約数の個数: 24

約数和(自身を含む): 192179568

約数和(自身を除く): 111778404

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 163417, 326834, 490251, 653668, 980502, 1961004, 6700097, 13400194, 20100291, 26800388, 40200582, 80401164]

約数ペア:

[(1, 80401164), (2, 40200582), (3, 26800388), (4, 20100291), (6, 13400194), (12, 6700097), (41, 1961004), (82, 980502), (123, 653668), (164, 490251), (246, 326834), (492, 163417)]