201801138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{39709}}^1$

素因数の和:39743

約数の個数: 48

約数和(自身を含む): 507017280

約数和(自身を除く): 305216142

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 39709, 79418, 119127, 238254, 277963, 436799, 555926, 833889, 873598, 1310397, 1667778, 2620794, 3057593, 4804789, 6115186, 9172779, 9609578, 14414367, 18345558, 28828734, 33633523, 67267046, 100900569, 201801138]

約数ペア:

[(1, 201801138), (2, 100900569), (3, 67267046), (6, 33633523), (7, 28828734), (11, 18345558), (14, 14414367), (21, 9609578), (22, 9172779), (33, 6115186), (42, 4804789), (66, 3057593), (77, 2620794), (121, 1667778), (154, 1310397), (231, 873598), (242, 833889), (363, 555926), (462, 436799), (726, 277963), (847, 238254), (1694, 119127), (2541, 79418), (5082, 39709)]