237130792

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 479511360

約数和(自身を除く): 242380568

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 361, 376, 722, 893, 1444, 1747, 1786, 2888, 3494, 3572, 6988, 7144, 13976, 16967, 33193, 33934, 66386, 67868, 82109, 132772, 135736, 164218, 265544, 328436, 630667, 656872, 1261334, 1560071, 2522668, 3120142, 5045336, 6240284, 12480568, 29641349, 59282698, 118565396, 237130792]

約数ペア:

[(1, 237130792), (2, 118565396), (4, 59282698), (8, 29641349), (19, 12480568), (38, 6240284), (47, 5045336), (76, 3120142), (94, 2522668), (152, 1560071), (188, 1261334), (361, 656872), (376, 630667), (722, 328436), (893, 265544), (1444, 164218), (1747, 135736), (1786, 132772), (2888, 82109), (3494, 67868), (3572, 66386), (6988, 33934), (7144, 33193), (13976, 16967)]