202270046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 368769024

約数和(自身を除く): 166498978

約数列:

[1, 2, 11, 17, 22, 34, 37, 47, 74, 94, 187, 311, 374, 407, 517, 622, 629, 799, 814, 1034, 1258, 1598, 1739, 3421, 3478, 5287, 6842, 6919, 8789, 10574, 11507, 13838, 14617, 17578, 19129, 23014, 29234, 29563, 38258, 58157, 59126, 116314, 126577, 160787, 195619, 248489, 253154, 321574, 325193, 391238, 496978, 540829, 650386, 1081658, 2151809, 2733379, 4303618, 5466758, 5949119, 9194093, 11898238, 18388186, 101135023, 202270046]

約数ペア:

[(1, 202270046), (2, 101135023), (11, 18388186), (17, 11898238), (22, 9194093), (34, 5949119), (37, 5466758), (47, 4303618), (74, 2733379), (94, 2151809), (187, 1081658), (311, 650386), (374, 540829), (407, 496978), (517, 391238), (622, 325193), (629, 321574), (799, 253154), (814, 248489), (1034, 195619), (1258, 160787), (1598, 126577), (1739, 116314), (3421, 59126), (3478, 58157), (5287, 38258), (6842, 29563), (6919, 29234), (8789, 23014), (10574, 19129), (11507, 17578), (13838, 14617)]