122146612

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{3229}}^1$

素因数の和:3440

約数の個数: 36

約数和(自身を含む): 250021380

約数和(自身を除く): 127874768

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 3229, 5404, 6458, 9457, 12916, 18914, 22603, 37828, 45206, 90412, 158221, 316442, 623197, 632884, 1246394, 2492788, 4362379, 8724758, 17449516, 30536653, 61073306, 122146612]

約数ペア:

[(1, 122146612), (2, 61073306), (4, 30536653), (7, 17449516), (14, 8724758), (28, 4362379), (49, 2492788), (98, 1246394), (193, 632884), (196, 623197), (386, 316442), (772, 158221), (1351, 90412), (2702, 45206), (3229, 37828), (5404, 22603), (6458, 18914), (9457, 12916)]