550163238

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{10169}}^1$

素因数の和:10372

約数の個数: 32

約数和(自身を含む): 1124720640

約数和(自身を除く): 574557402

約数列:

[1, 2, 3, 6, 71, 127, 142, 213, 254, 381, 426, 762, 9017, 10169, 18034, 20338, 27051, 30507, 54102, 61014, 721999, 1291463, 1443998, 2165997, 2582926, 3874389, 4331994, 7748778, 91693873, 183387746, 275081619, 550163238]

約数ペア:

[(1, 550163238), (2, 275081619), (3, 183387746), (6, 91693873), (71, 7748778), (127, 4331994), (142, 3874389), (213, 2582926), (254, 2165997), (381, 1443998), (426, 1291463), (762, 721999), (9017, 61014), (10169, 54102), (18034, 30507), (20338, 27051)]