91172268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{230233}}^1$

素因数の和:230254

約数の個数: 36

約数和(自身を含む): 251415528

約数和(自身を除く): 160243260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 230233, 460466, 690699, 920932, 1381398, 2072097, 2532563, 2762796, 4144194, 5065126, 7597689, 8288388, 10130252, 15195378, 22793067, 30390756, 45586134, 91172268]

約数ペア:

[(1, 91172268), (2, 45586134), (3, 30390756), (4, 22793067), (6, 15195378), (9, 10130252), (11, 8288388), (12, 7597689), (18, 5065126), (22, 4144194), (33, 2762796), (36, 2532563), (44, 2072097), (66, 1381398), (99, 920932), (132, 690699), (198, 460466), (396, 230233)]