122245128

素因数分解:

$2^3\times 3^2\times {\mathrm{823}}^1\times {\mathrm{2063}}^1$

素因数の和:2898

約数の個数: 48

約数和(自身を含む): 331643520

約数和(自身を除く): 209398392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 823, 1646, 2063, 2469, 3292, 4126, 4938, 6189, 6584, 7407, 8252, 9876, 12378, 14814, 16504, 18567, 19752, 24756, 29628, 37134, 49512, 59256, 74268, 148536, 1697849, 3395698, 5093547, 6791396, 10187094, 13582792, 15280641, 20374188, 30561282, 40748376, 61122564, 122245128]

約数ペア:

[(1, 122245128), (2, 61122564), (3, 40748376), (4, 30561282), (6, 20374188), (8, 15280641), (9, 13582792), (12, 10187094), (18, 6791396), (24, 5093547), (36, 3395698), (72, 1697849), (823, 148536), (1646, 74268), (2063, 59256), (2469, 49512), (3292, 37134), (4126, 29628), (4938, 24756), (6189, 19752), (6584, 18567), (7407, 16504), (8252, 14814), (9876, 12378)]