198252144

素因数分解:

$2^4\times 3^3\times {\mathrm{458917}}^1$

素因数の和:458934

約数の個数: 40

約数和(自身を含む): 569058320

約数和(自身を除く): 370806176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 458917, 917834, 1376751, 1835668, 2753502, 3671336, 4130253, 5507004, 7342672, 8260506, 11014008, 12390759, 16521012, 22028016, 24781518, 33042024, 49563036, 66084048, 99126072, 198252144]

約数ペア:

[(1, 198252144), (2, 99126072), (3, 66084048), (4, 49563036), (6, 33042024), (8, 24781518), (9, 22028016), (12, 16521012), (16, 12390759), (18, 11014008), (24, 8260506), (27, 7342672), (36, 5507004), (48, 4130253), (54, 3671336), (72, 2753502), (108, 1835668), (144, 1376751), (216, 917834), (432, 458917)]