242555590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{591599}}^1$

素因数の和:591647

約数の個数: 16

約数和(自身を含む): 447249600

約数和(自身を除く): 204694010

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 591599, 1183198, 2957995, 5915990, 24255559, 48511118, 121277795, 242555590]

約数ペア:

[(1, 242555590), (2, 121277795), (5, 48511118), (10, 24255559), (41, 5915990), (82, 2957995), (205, 1183198), (410, 591599)]