103942360

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{17209}}^1$

素因数の和:17371

約数の個数: 32

約数和(自身を含む): 235432800

約数和(自身を除く): 131490440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 17209, 34418, 68836, 86045, 137672, 172090, 344180, 688360, 2598559, 5197118, 10394236, 12992795, 20788472, 25985590, 51971180, 103942360]

約数ペア:

[(1, 103942360), (2, 51971180), (4, 25985590), (5, 20788472), (8, 12992795), (10, 10394236), (20, 5197118), (40, 2598559), (151, 688360), (302, 344180), (604, 172090), (755, 137672), (1208, 86045), (1510, 68836), (3020, 34418), (6040, 17209)]