272875502

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{3389}}^1$

素因数の和:3835

約数の個数: 16

約数和(自身を含む): 413959680

約数和(自身を除く): 141084178

約数列:

[1, 2, 127, 254, 317, 634, 3389, 6778, 40259, 80518, 430403, 860806, 1074313, 2148626, 136437751, 272875502]

約数ペア:

[(1, 272875502), (2, 136437751), (127, 2148626), (254, 1074313), (317, 860806), (634, 430403), (3389, 80518), (6778, 40259)]