201563766

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{486869}}^1$

素因数の和:486900

約数の個数: 24

約数和(自身を含む): 455710320

約数和(自身を除く): 254146554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 486869, 973738, 1460607, 2921214, 4381821, 8763642, 11197987, 22395974, 33593961, 67187922, 100781883, 201563766]

約数ペア:

[(1, 201563766), (2, 100781883), (3, 67187922), (6, 33593961), (9, 22395974), (18, 11197987), (23, 8763642), (46, 4381821), (69, 2921214), (138, 1460607), (207, 973738), (414, 486869)]