140910888

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2466

約数の個数: 64

約数和(自身を含む): 366716160

約数和(自身を除く): 225805272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 1128, 1272, 2357, 2491, 4714, 4982, 7071, 7473, 9428, 9964, 14142, 14946, 18856, 19928, 28284, 29892, 56568, 59784, 110779, 124921, 221558, 249842, 332337, 374763, 443116, 499684, 664674, 749526, 886232, 999368, 1329348, 1499052, 2658696, 2998104, 5871287, 11742574, 17613861, 23485148, 35227722, 46970296, 70455444, 140910888]

約数ペア:

[(1, 140910888), (2, 70455444), (3, 46970296), (4, 35227722), (6, 23485148), (8, 17613861), (12, 11742574), (24, 5871287), (47, 2998104), (53, 2658696), (94, 1499052), (106, 1329348), (141, 999368), (159, 886232), (188, 749526), (212, 664674), (282, 499684), (318, 443116), (376, 374763), (424, 332337), (564, 249842), (636, 221558), (1128, 124921), (1272, 110779), (2357, 59784), (2491, 56568), (4714, 29892), (4982, 28284), (7071, 19928), (7473, 18856), (9428, 14946), (9964, 14142)]