201702138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{673}}^1$

素因数の和:947

約数の個数: 64

約数和(自身を含む): 465868800

約数和(自身を除く): 264166662

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 239, 418, 478, 627, 673, 717, 1254, 1346, 1434, 2019, 2629, 4038, 4541, 5258, 7403, 7887, 9082, 12787, 13623, 14806, 15774, 22209, 25574, 27246, 38361, 44418, 49951, 76722, 99902, 140657, 149853, 160847, 281314, 299706, 321694, 421971, 482541, 843942, 965082, 1769317, 3056093, 3538634, 5307951, 6112186, 9168279, 10615902, 18336558, 33617023, 67234046, 100851069, 201702138]

約数ペア:

[(1, 201702138), (2, 100851069), (3, 67234046), (6, 33617023), (11, 18336558), (19, 10615902), (22, 9168279), (33, 6112186), (38, 5307951), (57, 3538634), (66, 3056093), (114, 1769317), (209, 965082), (239, 843942), (418, 482541), (478, 421971), (627, 321694), (673, 299706), (717, 281314), (1254, 160847), (1346, 149853), (1434, 140657), (2019, 99902), (2629, 76722), (4038, 49951), (4541, 44418), (5258, 38361), (7403, 27246), (7887, 25574), (9082, 22209), (12787, 15774), (13623, 14806)]