172267812

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{12829}}^1$

素因数の和:13212

約数の個数: 36

約数和(自身を含む): 436656220

約数和(自身を除く): 264388408

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 12829, 13428, 25658, 38487, 51316, 76974, 115461, 153948, 230922, 461844, 4785217, 9570434, 14355651, 19140868, 28711302, 43066953, 57422604, 86133906, 172267812]

約数ペア:

[(1, 172267812), (2, 86133906), (3, 57422604), (4, 43066953), (6, 28711302), (9, 19140868), (12, 14355651), (18, 9570434), (36, 4785217), (373, 461844), (746, 230922), (1119, 153948), (1492, 115461), (2238, 76974), (3357, 51316), (4476, 38487), (6714, 25658), (12829, 13428)]