222829834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1607}}^1$

素因数の和:1758

約数の個数: 32

約数和(自身を含む): 364694400

約数和(自身を除く): 141864566

約数列:

[1, 2, 19, 38, 41, 82, 89, 178, 779, 1558, 1607, 1691, 3214, 3382, 3649, 7298, 30533, 61066, 65887, 69331, 131774, 138662, 143023, 286046, 1251853, 2503706, 2717437, 5434874, 5863943, 11727886, 111414917, 222829834]

約数ペア:

[(1, 222829834), (2, 111414917), (19, 11727886), (38, 5863943), (41, 5434874), (82, 2717437), (89, 2503706), (178, 1251853), (779, 286046), (1558, 143023), (1607, 138662), (1691, 131774), (3214, 69331), (3382, 65887), (3649, 61066), (7298, 30533)]