123247188

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{10343}}^1$

素因数の和:10684

約数の個数: 36

約数和(自身を含む): 312512928

約数和(自身を除く): 189265740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 10343, 11916, 20686, 31029, 41372, 62058, 93087, 124116, 186174, 372348, 3423533, 6847066, 10270599, 13694132, 20541198, 30811797, 41082396, 61623594, 123247188]

約数ペア:

[(1, 123247188), (2, 61623594), (3, 41082396), (4, 30811797), (6, 20541198), (9, 13694132), (12, 10270599), (18, 6847066), (36, 3423533), (331, 372348), (662, 186174), (993, 124116), (1324, 93087), (1986, 62058), (2979, 41372), (3972, 31029), (5958, 20686), (10343, 11916)]