228822010

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{126421}}^1$

素因数の和:126609

約数の個数: 16

約数和(自身を含む): 414158472

約数和(自身を除く): 185336462

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 126421, 252842, 632105, 1264210, 22882201, 45764402, 114411005, 228822010]

約数ペア:

[(1, 228822010), (2, 114411005), (5, 45764402), (10, 22882201), (181, 1264210), (362, 632105), (905, 252842), (1810, 126421)]