222080342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{325631}}^1$

素因数の和:325675

約数の個数: 16

約数和(自身を含む): 375128064

約数和(自身を除く): 153047722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 325631, 651262, 3581941, 7163882, 10094561, 20189122, 111040171, 222080342]

約数ペア:

[(1, 222080342), (2, 111040171), (11, 20189122), (22, 10094561), (31, 7163882), (62, 3581941), (341, 651262), (682, 325631)]