206523922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 378224640

約数和(自身を除く): 171700718

約数列:

[1, 2, 11, 17, 22, 31, 34, 47, 62, 94, 187, 341, 374, 379, 517, 527, 682, 758, 799, 1034, 1054, 1457, 1598, 2914, 4169, 5797, 6443, 8338, 8789, 11594, 11749, 12886, 16027, 17578, 17813, 23498, 24769, 32054, 35626, 49538, 70873, 129239, 141746, 195943, 199733, 258478, 272459, 302821, 391886, 399466, 544918, 552203, 605642, 1104406, 2197063, 3331031, 4394126, 6074233, 6662062, 9387451, 12148466, 18774902, 103261961, 206523922]

約数ペア:

[(1, 206523922), (2, 103261961), (11, 18774902), (17, 12148466), (22, 9387451), (31, 6662062), (34, 6074233), (47, 4394126), (62, 3331031), (94, 2197063), (187, 1104406), (341, 605642), (374, 552203), (379, 544918), (517, 399466), (527, 391886), (682, 302821), (758, 272459), (799, 258478), (1034, 199733), (1054, 195943), (1457, 141746), (1598, 129239), (2914, 70873), (4169, 49538), (5797, 35626), (6443, 32054), (8338, 24769), (8789, 23498), (11594, 17813), (11749, 17578), (12886, 16027)]