129129775126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{644933}}^1$

素因数の和:645444

約数の個数: 32

約数和(自身を含む): 222889190400

約数和(自身を除く): 93759415274

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 479, 958, 5269, 9101, 10538, 18202, 100111, 200222, 644933, 1289866, 7094263, 12253727, 14188526, 24507454, 134790997, 269581994, 308922907, 617845814, 3398151977, 5869535233, 6796303954, 11739070466, 64564887563, 129129775126]

約数ペア:

[(1, 129129775126), (2, 64564887563), (11, 11739070466), (19, 6796303954), (22, 5869535233), (38, 3398151977), (209, 617845814), (418, 308922907), (479, 269581994), (958, 134790997), (5269, 24507454), (9101, 14188526), (10538, 12253727), (18202, 7094263), (100111, 1289866), (200222, 644933)]