302571016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{8167}}^1$

素因数の和:8605

約数の個数: 32

約数和(自身を含む): 620441280

約数和(自身を除く): 317870264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 8167, 9262, 16334, 18524, 32668, 37048, 65336, 89837, 179674, 359348, 718696, 3438307, 6876614, 13753228, 27506456, 37821377, 75642754, 151285508, 302571016]

約数ペア:

[(1, 302571016), (2, 151285508), (4, 75642754), (8, 37821377), (11, 27506456), (22, 13753228), (44, 6876614), (88, 3438307), (421, 718696), (842, 359348), (1684, 179674), (3368, 89837), (4631, 65336), (8167, 37048), (9262, 32668), (16334, 18524)]