205970412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31151}}^1$

素因数の和:31206

約数の個数: 48

約数和(自身を含む): 523353600

約数和(自身を除く): 317383188

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 31151, 62302, 93453, 124604, 186906, 373812, 591869, 903379, 1183738, 1775607, 1806758, 2367476, 2710137, 3551214, 3613516, 5420274, 7102428, 10840548, 17164201, 34328402, 51492603, 68656804, 102985206, 205970412]

約数ペア:

[(1, 205970412), (2, 102985206), (3, 68656804), (4, 51492603), (6, 34328402), (12, 17164201), (19, 10840548), (29, 7102428), (38, 5420274), (57, 3613516), (58, 3551214), (76, 2710137), (87, 2367476), (114, 1806758), (116, 1775607), (174, 1183738), (228, 903379), (348, 591869), (551, 373812), (1102, 186906), (1653, 124604), (2204, 93453), (3306, 62302), (6612, 31151)]