201960162

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{20663}}^1$

素因数の和:20855

約数の個数: 32

約数和(自身を含む): 451301760

約数和(自身を除く): 249341598

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 9774, 20663, 41326, 61989, 123978, 185967, 371934, 557901, 1115802, 3740003, 7480006, 11220009, 22440018, 33660027, 67320054, 100980081, 201960162]

約数ペア:

[(1, 201960162), (2, 100980081), (3, 67320054), (6, 33660027), (9, 22440018), (18, 11220009), (27, 7480006), (54, 3740003), (181, 1115802), (362, 557901), (543, 371934), (1086, 185967), (1629, 123978), (3258, 61989), (4887, 41326), (9774, 20663)]