80398224

素因数分解:

$2^4\times 3^3\times {\mathrm{186107}}^1$

素因数の和:186124

約数の個数: 40

約数和(自身を含む): 230773920

約数和(自身を除く): 150375696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186107, 372214, 558321, 744428, 1116642, 1488856, 1674963, 2233284, 2977712, 3349926, 4466568, 5024889, 6699852, 8933136, 10049778, 13399704, 20099556, 26799408, 40199112, 80398224]

約数ペア:

[(1, 80398224), (2, 40199112), (3, 26799408), (4, 20099556), (6, 13399704), (8, 10049778), (9, 8933136), (12, 6699852), (16, 5024889), (18, 4466568), (24, 3349926), (27, 2977712), (36, 2233284), (48, 1674963), (54, 1488856), (72, 1116642), (108, 744428), (144, 558321), (216, 372214), (432, 186107)]