210917568

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{6997}}^1$

素因数の和:7169

約数の個数: 56

約数和(自身を含む): 561687472

約数和(自身を除く): 350769904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 6997, 7536, 10048, 13994, 15072, 20991, 27988, 30144, 41982, 55976, 83964, 111952, 167928, 223904, 335856, 447808, 671712, 1098529, 1343424, 2197058, 3295587, 4394116, 6591174, 8788232, 13182348, 17576464, 26364696, 35152928, 52729392, 70305856, 105458784, 210917568]

約数ペア:

[(1, 210917568), (2, 105458784), (3, 70305856), (4, 52729392), (6, 35152928), (8, 26364696), (12, 17576464), (16, 13182348), (24, 8788232), (32, 6591174), (48, 4394116), (64, 3295587), (96, 2197058), (157, 1343424), (192, 1098529), (314, 671712), (471, 447808), (628, 335856), (942, 223904), (1256, 167928), (1884, 111952), (2512, 83964), (3768, 55976), (5024, 41982), (6997, 30144), (7536, 27988), (10048, 20991), (13994, 15072)]