142196252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{8527}}^1$

素因数の和:8921

約数の個数: 24

約数和(自身を含む): 272213760

約数和(自身を除く): 130017508

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 4169, 8338, 8527, 16676, 17054, 34108, 93797, 187594, 375188, 3231733, 6463466, 12926932, 35549063, 71098126, 142196252]

約数ペア:

[(1, 142196252), (2, 71098126), (4, 35549063), (11, 12926932), (22, 6463466), (44, 3231733), (379, 375188), (758, 187594), (1516, 93797), (4169, 34108), (8338, 17054), (8527, 16676)]