8187252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 20328000

約数和(自身を除く): 12140748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 241, 298, 447, 482, 596, 723, 894, 964, 1446, 1788, 2831, 2892, 4579, 5662, 8493, 9158, 11324, 13737, 16986, 18316, 27474, 33972, 35909, 54948, 71818, 107727, 143636, 215454, 430908, 682271, 1364542, 2046813, 2729084, 4093626, 8187252]

約数ペア:

[(1, 8187252), (2, 4093626), (3, 2729084), (4, 2046813), (6, 1364542), (12, 682271), (19, 430908), (38, 215454), (57, 143636), (76, 107727), (114, 71818), (149, 54948), (228, 35909), (241, 33972), (298, 27474), (447, 18316), (482, 16986), (596, 13737), (723, 11324), (894, 9158), (964, 8493), (1446, 5662), (1788, 4579), (2831, 2892)]