123490074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{11987}}^1$

素因数の和:12110

約数の個数: 32

約数和(自身を含む): 264119616

約数和(自身を除く): 140629542

約数列:

[1, 2, 3, 6, 17, 34, 51, 101, 102, 202, 303, 606, 1717, 3434, 5151, 10302, 11987, 23974, 35961, 71922, 203779, 407558, 611337, 1210687, 1222674, 2421374, 3632061, 7264122, 20581679, 41163358, 61745037, 123490074]

約数ペア:

[(1, 123490074), (2, 61745037), (3, 41163358), (6, 20581679), (17, 7264122), (34, 3632061), (51, 2421374), (101, 1222674), (102, 1210687), (202, 611337), (303, 407558), (606, 203779), (1717, 71922), (3434, 35961), (5151, 23974), (10302, 11987)]