197539728

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{242083}}^1$

素因数の和:242111

約数の個数: 40

約数和(自身を含む): 540331488

約数和(自身を除く): 342791760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 242083, 484166, 726249, 968332, 1452498, 1936664, 2904996, 3873328, 4115411, 5809992, 8230822, 11619984, 12346233, 16461644, 24692466, 32923288, 49384932, 65846576, 98769864, 197539728]

約数ペア:

[(1, 197539728), (2, 98769864), (3, 65846576), (4, 49384932), (6, 32923288), (8, 24692466), (12, 16461644), (16, 12346233), (17, 11619984), (24, 8230822), (34, 5809992), (48, 4115411), (51, 3873328), (68, 2904996), (102, 1936664), (136, 1452498), (204, 968332), (272, 726249), (408, 484166), (816, 242083)]