214922736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{213217}}^1$

素因数の和:213238

約数の個数: 60

約数和(自身を含む): 687414832

約数和(自身を除く): 472492096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 213217, 426434, 639651, 852868, 1279302, 1492519, 1705736, 1918953, 2558604, 2985038, 3411472, 3837906, 4477557, 5117208, 5970076, 7675812, 8955114, 10234416, 11940152, 13432671, 15351624, 17910228, 23880304, 26865342, 30703248, 35820456, 53730684, 71640912, 107461368, 214922736]

約数ペア:

[(1, 214922736), (2, 107461368), (3, 71640912), (4, 53730684), (6, 35820456), (7, 30703248), (8, 26865342), (9, 23880304), (12, 17910228), (14, 15351624), (16, 13432671), (18, 11940152), (21, 10234416), (24, 8955114), (28, 7675812), (36, 5970076), (42, 5117208), (48, 4477557), (56, 3837906), (63, 3411472), (72, 2985038), (84, 2558604), (112, 1918953), (126, 1705736), (144, 1492519), (168, 1279302), (252, 852868), (336, 639651), (504, 426434), (1008, 213217)]