206105984

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6217}}^1$

素因数の和:6275

約数の個数: 64

約数和(自身を含む): 482019360

約数和(自身を除く): 275913376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 2072, 2368, 4144, 4736, 6217, 8288, 12434, 16576, 24868, 33152, 43519, 49736, 87038, 99472, 174076, 198944, 230029, 348152, 397888, 460058, 696304, 795776, 920116, 1392608, 1610203, 1840232, 2785216, 3220406, 3680464, 5570432, 6440812, 7360928, 12881624, 14721856, 25763248, 29443712, 51526496, 103052992, 206105984]

約数ペア:

[(1, 206105984), (2, 103052992), (4, 51526496), (7, 29443712), (8, 25763248), (14, 14721856), (16, 12881624), (28, 7360928), (32, 6440812), (37, 5570432), (56, 3680464), (64, 3220406), (74, 2785216), (112, 1840232), (128, 1610203), (148, 1392608), (224, 920116), (259, 795776), (296, 696304), (448, 460058), (518, 397888), (592, 348152), (896, 230029), (1036, 198944), (1184, 174076), (2072, 99472), (2368, 87038), (4144, 49736), (4736, 43519), (6217, 33152), (8288, 24868), (12434, 16576)]