387316188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73189}}^1$

素因数の和:73216

約数の個数: 72

約数和(自身を含む): 1168112400

約数和(自身を除く): 780796212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 73189, 146378, 219567, 292756, 439134, 512323, 658701, 878268, 1024646, 1317402, 1536969, 1976103, 2049292, 2634804, 3073938, 3586261, 3952206, 4610907, 6147876, 7172522, 7904412, 9221814, 10758783, 13832721, 14345044, 18443628, 21517566, 27665442, 32276349, 43035132, 55330884, 64552698, 96829047, 129105396, 193658094, 387316188]

約数ペア:

[(1, 387316188), (2, 193658094), (3, 129105396), (4, 96829047), (6, 64552698), (7, 55330884), (9, 43035132), (12, 32276349), (14, 27665442), (18, 21517566), (21, 18443628), (27, 14345044), (28, 13832721), (36, 10758783), (42, 9221814), (49, 7904412), (54, 7172522), (63, 6147876), (84, 4610907), (98, 3952206), (108, 3586261), (126, 3073938), (147, 2634804), (189, 2049292), (196, 1976103), (252, 1536969), (294, 1317402), (378, 1024646), (441, 878268), (588, 658701), (756, 512323), (882, 439134), (1323, 292756), (1764, 219567), (2646, 146378), (5292, 73189)]