207848186

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{4987}}^1$

素因数の和:5238

約数の個数: 32

約数和(自身を含む): 385472640

約数和(自身を除く): 177624454

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 1603, 2977, 3206, 4987, 5954, 9974, 20839, 34909, 41678, 64831, 69818, 129662, 453817, 907634, 1142023, 2284046, 7994161, 14846299, 15988322, 29692598, 103924093, 207848186]

約数ペア:

[(1, 207848186), (2, 103924093), (7, 29692598), (13, 15988322), (14, 14846299), (26, 7994161), (91, 2284046), (182, 1142023), (229, 907634), (458, 453817), (1603, 129662), (2977, 69818), (3206, 64831), (4987, 41678), (5954, 34909), (9974, 20839)]