121764272

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37489}}^1$

素因数の和:37533

約数の個数: 40

約数和(自身を含む): 278925600

約数和(自身を除く): 157161328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 37489, 74978, 149956, 262423, 299912, 524846, 599824, 1049692, 1087181, 2099384, 2174362, 4198768, 4348724, 7610267, 8697448, 15220534, 17394896, 30441068, 60882136, 121764272]

約数ペア:

[(1, 121764272), (2, 60882136), (4, 30441068), (7, 17394896), (8, 15220534), (14, 8697448), (16, 7610267), (28, 4348724), (29, 4198768), (56, 2174362), (58, 2099384), (112, 1087181), (116, 1049692), (203, 599824), (232, 524846), (406, 299912), (464, 262423), (812, 149956), (1624, 74978), (3248, 37489)]