238218456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1417967}}^1$

素因数の和:1417983

約数の個数: 32

約数和(自身を含む): 680624640

約数和(自身を除く): 442406184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1417967, 2835934, 4253901, 5671868, 8507802, 9925769, 11343736, 17015604, 19851538, 29777307, 34031208, 39703076, 59554614, 79406152, 119109228, 238218456]

約数ペア:

[(1, 238218456), (2, 119109228), (3, 79406152), (4, 59554614), (6, 39703076), (7, 34031208), (8, 29777307), (12, 19851538), (14, 17015604), (21, 11343736), (24, 9925769), (28, 8507802), (42, 5671868), (56, 4253901), (84, 2835934), (168, 1417967)]