268031844

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{20287}}^1$

素因数の和:20664

約数の個数: 36

約数和(自身を含む): 679404544

約数和(自身を除く): 411372700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 3303, 4404, 6606, 13212, 20287, 40574, 60861, 81148, 121722, 182583, 243444, 365166, 730332, 7445329, 14890658, 22335987, 29781316, 44671974, 67007961, 89343948, 134015922, 268031844]

約数ペア:

[(1, 268031844), (2, 134015922), (3, 89343948), (4, 67007961), (6, 44671974), (9, 29781316), (12, 22335987), (18, 14890658), (36, 7445329), (367, 730332), (734, 365166), (1101, 243444), (1468, 182583), (2202, 121722), (3303, 81148), (4404, 60861), (6606, 40574), (13212, 20287)]