131437296

素因数分解:

$2^4\times 3^3\times {\mathrm{304253}}^1$

素因数の和:304270

約数の個数: 40

約数和(自身を含む): 377274960

約数和(自身を除く): 245837664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 304253, 608506, 912759, 1217012, 1825518, 2434024, 2738277, 3651036, 4868048, 5476554, 7302072, 8214831, 10953108, 14604144, 16429662, 21906216, 32859324, 43812432, 65718648, 131437296]

約数ペア:

[(1, 131437296), (2, 65718648), (3, 43812432), (4, 32859324), (6, 21906216), (8, 16429662), (9, 14604144), (12, 10953108), (16, 8214831), (18, 7302072), (24, 5476554), (27, 4868048), (36, 3651036), (48, 2738277), (54, 2434024), (72, 1825518), (108, 1217012), (144, 912759), (216, 608506), (432, 304253)]