307613614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{68879}}^1$

素因数の和:68928

約数の個数: 32

約数和(自身を含む): 595123200

約数和(自身を除く): 287509586

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 68879, 137758, 482153, 757669, 964306, 1515338, 1997491, 3994982, 5303683, 10607366, 13982437, 21972401, 27964874, 43944802, 153806807, 307613614]

約数ペア:

[(1, 307613614), (2, 153806807), (7, 43944802), (11, 27964874), (14, 21972401), (22, 13982437), (29, 10607366), (58, 5303683), (77, 3994982), (154, 1997491), (203, 1515338), (319, 964306), (406, 757669), (638, 482153), (2233, 137758), (4466, 68879)]