147587342

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{340063}}^1$

素因数の和:340103

約数の個数: 16

約数和(自身を含む): 261169152

約数和(自身を除く): 113581810

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 340063, 680126, 2380441, 4760882, 10541953, 21083906, 73793671, 147587342]

約数ペア:

[(1, 147587342), (2, 73793671), (7, 21083906), (14, 10541953), (31, 4760882), (62, 2380441), (217, 680126), (434, 340063)]