147396

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 350784

約数和(自身を除く): 203388

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 173, 213, 284, 346, 426, 519, 692, 852, 1038, 2076, 12283, 24566, 36849, 49132, 73698, 147396]

約数ペア:

[(1, 147396), (2, 73698), (3, 49132), (4, 36849), (6, 24566), (12, 12283), (71, 2076), (142, 1038), (173, 852), (213, 692), (284, 519), (346, 426)]