223516010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{545161}}^1$

素因数の和:545209

約数の個数: 16

約数和(自身を含む): 412142472

約数和(自身を除く): 188626462

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 545161, 1090322, 2725805, 5451610, 22351601, 44703202, 111758005, 223516010]

約数ペア:

[(1, 223516010), (2, 111758005), (5, 44703202), (10, 22351601), (41, 5451610), (82, 2725805), (205, 1090322), (410, 545161)]