222548112

素因数分解:

$2^4\times 3^2\times {\mathrm{1545473}}^1$

素因数の和:1545487

約数の個数: 30

約数和(自身を含む): 622826022

約数和(自身を除く): 400277910

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1545473, 3090946, 4636419, 6181892, 9272838, 12363784, 13909257, 18545676, 24727568, 27818514, 37091352, 55637028, 74182704, 111274056, 222548112]

約数ペア:

[(1, 222548112), (2, 111274056), (3, 74182704), (4, 55637028), (6, 37091352), (8, 27818514), (9, 24727568), (12, 18545676), (16, 13909257), (18, 12363784), (24, 9272838), (36, 6181892), (48, 4636419), (72, 3090946), (144, 1545473)]