131335092

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{74453}}^1$

素因数の和:74477

約数の個数: 54

約数和(自身を含む): 386192898

約数和(自身を除く): 254857806

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 74453, 148906, 223359, 297812, 446718, 521171, 670077, 893436, 1042342, 1340154, 1563513, 2084684, 2680308, 3127026, 3648197, 4690539, 6254052, 7296394, 9381078, 10944591, 14592788, 18762156, 21889182, 32833773, 43778364, 65667546, 131335092]

約数ペア:

[(1, 131335092), (2, 65667546), (3, 43778364), (4, 32833773), (6, 21889182), (7, 18762156), (9, 14592788), (12, 10944591), (14, 9381078), (18, 7296394), (21, 6254052), (28, 4690539), (36, 3648197), (42, 3127026), (49, 2680308), (63, 2084684), (84, 1563513), (98, 1340154), (126, 1042342), (147, 893436), (196, 670077), (252, 521171), (294, 446718), (441, 297812), (588, 223359), (882, 148906), (1764, 74453)]