142468568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{95233}}^1$

素因数の和:95267

約数の個数: 32

約数和(自身を含む): 308558160

約数和(自身を除く): 166089592

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 95233, 190466, 380932, 761864, 1047563, 1618961, 2095126, 3237922, 4190252, 6475844, 8380504, 12951688, 17808571, 35617142, 71234284, 142468568]

約数ペア:

[(1, 142468568), (2, 71234284), (4, 35617142), (8, 17808571), (11, 12951688), (17, 8380504), (22, 6475844), (34, 4190252), (44, 3237922), (68, 2095126), (88, 1618961), (136, 1047563), (187, 761864), (374, 380932), (748, 190466), (1496, 95233)]