105489244

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 218695680

約数和(自身を除く): 113206436

約数列:

[1, 2, 4, 7, 14, 28, 47, 71, 94, 142, 188, 284, 329, 497, 658, 994, 1129, 1316, 1988, 2258, 3337, 4516, 6674, 7903, 13348, 15806, 23359, 31612, 46718, 53063, 80159, 93436, 106126, 160318, 212252, 320636, 371441, 561113, 742882, 1122226, 1485764, 2244452, 3767473, 7534946, 15069892, 26372311, 52744622, 105489244]

約数ペア:

[(1, 105489244), (2, 52744622), (4, 26372311), (7, 15069892), (14, 7534946), (28, 3767473), (47, 2244452), (71, 1485764), (94, 1122226), (142, 742882), (188, 561113), (284, 371441), (329, 320636), (497, 212252), (658, 160318), (994, 106126), (1129, 93436), (1316, 80159), (1988, 53063), (2258, 46718), (3337, 31612), (4516, 23359), (6674, 15806), (7903, 13348)]