222799298

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{36973}}^1$

素因数の和:37129

約数の個数: 16

約数和(自身を含む): 351400896

約数和(自身を除く): 128601598

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 36973, 73946, 850379, 1700758, 4843463, 9686926, 111399649, 222799298]

約数ペア:

[(1, 222799298), (2, 111399649), (23, 9686926), (46, 4843463), (131, 1700758), (262, 850379), (3013, 73946), (6026, 36973)]