130389642

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{12511}}^1$

素因数の和:12715

約数の個数: 32

約数和(自身を含む): 291279360

約数和(自身を除く): 160889718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 12511, 25022, 37533, 75066, 112599, 225198, 337797, 675594, 2414623, 4829246, 7243869, 14487738, 21731607, 43463214, 65194821, 130389642]

約数ペア:

[(1, 130389642), (2, 65194821), (3, 43463214), (6, 21731607), (9, 14487738), (18, 7243869), (27, 4829246), (54, 2414623), (193, 675594), (386, 337797), (579, 225198), (1158, 112599), (1737, 75066), (3474, 37533), (5211, 25022), (10422, 12511)]