193712892

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1663}}^1$

素因数の和:2258

約数の個数: 48

約数和(自身を含む): 479711232

約数和(自身を除く): 285998340

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 571, 1142, 1663, 1713, 2284, 3326, 3426, 4989, 6652, 6852, 9707, 9978, 19414, 19956, 28271, 29121, 38828, 56542, 58242, 84813, 113084, 116484, 169626, 339252, 949573, 1899146, 2848719, 3798292, 5697438, 11394876, 16142741, 32285482, 48428223, 64570964, 96856446, 193712892]

約数ペア:

[(1, 193712892), (2, 96856446), (3, 64570964), (4, 48428223), (6, 32285482), (12, 16142741), (17, 11394876), (34, 5697438), (51, 3798292), (68, 2848719), (102, 1899146), (204, 949573), (571, 339252), (1142, 169626), (1663, 116484), (1713, 113084), (2284, 84813), (3326, 58242), (3426, 56542), (4989, 38828), (6652, 29121), (6852, 28271), (9707, 19956), (9978, 19414)]