201788556568

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{10125881}}^1$

素因数の和:10125987

約数の個数: 32

約数和(自身を含む): 393694292160

約数和(自身を除く): 191905735592

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 19928, 10125881, 20251762, 40503524, 81007048, 475916407, 536671693, 951832814, 1073343386, 1903665628, 2146686772, 3807331256, 4293373544, 25223569571, 50447139142, 100894278284, 201788556568]

約数ペア:

[(1, 201788556568), (2, 100894278284), (4, 50447139142), (8, 25223569571), (47, 4293373544), (53, 3807331256), (94, 2146686772), (106, 1903665628), (188, 1073343386), (212, 951832814), (376, 536671693), (424, 475916407), (2491, 81007048), (4982, 40503524), (9964, 20251762), (19928, 10125881)]