7202216

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 16552800

約数和(自身を除く): 9350584

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 967, 1064, 1862, 1934, 3724, 3868, 6769, 7448, 7736, 13538, 18373, 27076, 36746, 47383, 54152, 73492, 94766, 128611, 146984, 189532, 257222, 379064, 514444, 900277, 1028888, 1800554, 3601108, 7202216]

約数ペア:

[(1, 7202216), (2, 3601108), (4, 1800554), (7, 1028888), (8, 900277), (14, 514444), (19, 379064), (28, 257222), (38, 189532), (49, 146984), (56, 128611), (76, 94766), (98, 73492), (133, 54152), (152, 47383), (196, 36746), (266, 27076), (392, 18373), (532, 13538), (931, 7736), (967, 7448), (1064, 6769), (1862, 3868), (1934, 3724)]