147791632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{297967}}^1$

素因数の和:298006

約数の個数: 20

約数和(自身を含む): 295584256

約数和(自身を除く): 147792624

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 297967, 595934, 1191868, 2383736, 4767472, 9236977, 18473954, 36947908, 73895816, 147791632]

約数ペア:

[(1, 147791632), (2, 73895816), (4, 36947908), (8, 18473954), (16, 9236977), (31, 4767472), (62, 2383736), (124, 1191868), (248, 595934), (496, 297967)]