301072

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:646

約数の個数: 20

約数和(自身を含む): 603136

約数和(自身を除く): 302064

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 607, 1214, 2428, 4856, 9712, 18817, 37634, 75268, 150536, 301072]

約数ペア:

[(1, 301072), (2, 150536), (4, 75268), (8, 37634), (16, 18817), (31, 9712), (62, 4856), (124, 2428), (248, 1214), (496, 607)]