121489232

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{4517}}^1$

素因数の和:4607

約数の個数: 30

約数和(自身を含む): 241319934

約数和(自身を除く): 119830702

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1681, 3362, 4517, 6724, 9034, 13448, 18068, 26896, 36136, 72272, 185197, 370394, 740788, 1481576, 2963152, 7593077, 15186154, 30372308, 60744616, 121489232]

約数ペア:

[(1, 121489232), (2, 60744616), (4, 30372308), (8, 15186154), (16, 7593077), (41, 2963152), (82, 1481576), (164, 740788), (328, 370394), (656, 185197), (1681, 72272), (3362, 36136), (4517, 26896), (6724, 18068), (9034, 13448)]