190023728

素因数分解:

$2^4\times {\mathrm{1213}}^1\times {\mathrm{9791}}^1$

素因数の和:11012

約数の個数: 20

約数和(自身を含む): 368512128

約数和(自身を除く): 178488400

約数列:

[1, 2, 4, 8, 16, 1213, 2426, 4852, 9704, 9791, 19408, 19582, 39164, 78328, 156656, 11876483, 23752966, 47505932, 95011864, 190023728]

約数ペア:

[(1, 190023728), (2, 95011864), (4, 47505932), (8, 23752966), (16, 11876483), (1213, 156656), (2426, 78328), (4852, 39164), (9704, 19582), (9791, 19408)]