204246560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4241}}^1$

素因数の和:4306

約数の個数: 96

約数和(自身を含む): 564423552

約数和(自身を除く): 360176992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4241, 4816, 6020, 6880, 8482, 9632, 12040, 16964, 21205, 24080, 29687, 33928, 42410, 48160, 59374, 67856, 84820, 118748, 135712, 148435, 169640, 182363, 237496, 296870, 339280, 364726, 474992, 593740, 678560, 729452, 911815, 949984, 1187480, 1276541, 1458904, 1823630, 2374960, 2553082, 2917808, 3647260, 4749920, 5106164, 5835616, 6382705, 7294520, 10212328, 12765410, 14589040, 20424656, 25530820, 29178080, 40849312, 51061640, 102123280, 204246560]

約数ペア:

[(1, 204246560), (2, 102123280), (4, 51061640), (5, 40849312), (7, 29178080), (8, 25530820), (10, 20424656), (14, 14589040), (16, 12765410), (20, 10212328), (28, 7294520), (32, 6382705), (35, 5835616), (40, 5106164), (43, 4749920), (56, 3647260), (70, 2917808), (80, 2553082), (86, 2374960), (112, 1823630), (140, 1458904), (160, 1276541), (172, 1187480), (215, 949984), (224, 911815), (280, 729452), (301, 678560), (344, 593740), (430, 474992), (560, 364726), (602, 339280), (688, 296870), (860, 237496), (1120, 182363), (1204, 169640), (1376, 148435), (1505, 135712), (1720, 118748), (2408, 84820), (3010, 67856), (3440, 59374), (4241, 48160), (4816, 42410), (6020, 33928), (6880, 29687), (8482, 24080), (9632, 21205), (12040, 16964)]