214976758906

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4517}}^1\times {\mathrm{37357}}^1$

素因数の和:41903

約数の個数: 48

約数和(自身を含む): 404067564936

約数和(自身を除く): 189090806030

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 4517, 9034, 31619, 37357, 58721, 63238, 74714, 117442, 221333, 261499, 411047, 442666, 485641, 522998, 822094, 971282, 1830493, 2877329, 3399487, 3660986, 5754658, 6798974, 23796409, 47592818, 168741569, 337483138, 1181190983, 2193640397, 2362381966, 4387280794, 8268336881, 15355482779, 16536673762, 30710965558, 107488379453, 214976758906]

約数ペア:

[(1, 214976758906), (2, 107488379453), (7, 30710965558), (13, 16536673762), (14, 15355482779), (26, 8268336881), (49, 4387280794), (91, 2362381966), (98, 2193640397), (182, 1181190983), (637, 337483138), (1274, 168741569), (4517, 47592818), (9034, 23796409), (31619, 6798974), (37357, 5754658), (58721, 3660986), (63238, 3399487), (74714, 2877329), (117442, 1830493), (221333, 971282), (261499, 822094), (411047, 522998), (442666, 485641)]