122003288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{81553}}^1$

素因数の和:81587

約数の個数: 32

約数和(自身を含む): 264234960

約数和(自身を除く): 142231672

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 81553, 163106, 326212, 652424, 897083, 1386401, 1794166, 2772802, 3588332, 5545604, 7176664, 11091208, 15250411, 30500822, 61001644, 122003288]

約数ペア:

[(1, 122003288), (2, 61001644), (4, 30500822), (8, 15250411), (11, 11091208), (17, 7176664), (22, 5545604), (34, 3588332), (44, 2772802), (68, 1794166), (88, 1386401), (136, 897083), (187, 652424), (374, 326212), (748, 163106), (1496, 81553)]