252646884

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{334189}}^1$

素因数の和:334209

約数の個数: 48

約数和(自身を含む): 748585600

約数和(自身を除く): 495938716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 334189, 668378, 1002567, 1336756, 2005134, 2339323, 3007701, 4010268, 4678646, 6015402, 7017969, 9023103, 9357292, 12030804, 14035938, 18046206, 21053907, 28071876, 36092412, 42107814, 63161721, 84215628, 126323442, 252646884]

約数ペア:

[(1, 252646884), (2, 126323442), (3, 84215628), (4, 63161721), (6, 42107814), (7, 36092412), (9, 28071876), (12, 21053907), (14, 18046206), (18, 14035938), (21, 12030804), (27, 9357292), (28, 9023103), (36, 7017969), (42, 6015402), (54, 4678646), (63, 4010268), (84, 3007701), (108, 2339323), (126, 2005134), (189, 1336756), (252, 1002567), (378, 668378), (756, 334189)]