205076904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{275641}}^1$

素因数の和:275681

約数の個数: 32

約数和(自身を含む): 529232640

約数和(自身を除く): 324155736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 275641, 551282, 826923, 1102564, 1653846, 2205128, 3307692, 6615384, 8544871, 17089742, 25634613, 34179484, 51269226, 68358968, 102538452, 205076904]

約数ペア:

[(1, 205076904), (2, 102538452), (3, 68358968), (4, 51269226), (6, 34179484), (8, 25634613), (12, 17089742), (24, 8544871), (31, 6615384), (62, 3307692), (93, 2205128), (124, 1653846), (186, 1102564), (248, 826923), (372, 551282), (744, 275641)]