83261380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181003}}^1$

素因数の和:181035

約数の個数: 24

約数和(自身を含む): 182452032

約数和(自身を除く): 99190652

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 181003, 362006, 724012, 905015, 1810030, 3620060, 4163069, 8326138, 16652276, 20815345, 41630690, 83261380]

約数ペア:

[(1, 83261380), (2, 41630690), (4, 20815345), (5, 16652276), (10, 8326138), (20, 4163069), (23, 3620060), (46, 1810030), (92, 905015), (115, 724012), (230, 362006), (460, 181003)]