200723967

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 311731200

約数和(自身を除く): 111007233

約数列:

[1, 3, 9, 23, 27, 69, 207, 263, 621, 789, 1229, 2367, 3687, 6049, 7101, 11061, 18147, 28267, 33183, 54441, 84801, 163323, 254403, 323227, 763209, 969681, 2909043, 7434221, 8727129, 22302663, 66907989, 200723967]

約数ペア:

[(1, 200723967), (3, 66907989), (9, 22302663), (23, 8727129), (27, 7434221), (69, 2909043), (207, 969681), (263, 763209), (621, 323227), (789, 254403), (1229, 163323), (2367, 84801), (3687, 54441), (6049, 33183), (7101, 28267), (11061, 18147)]