210187968

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{5557}}^1$

素因数の和:5769

約数の個数: 56

約数和(自身を含む): 559045872

約数和(自身を除く): 348857904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 5557, 6304, 9456, 11114, 12608, 16671, 18912, 22228, 33342, 37824, 44456, 66684, 88912, 133368, 177824, 266736, 355648, 533472, 1066944, 1094729, 2189458, 3284187, 4378916, 6568374, 8757832, 13136748, 17515664, 26273496, 35031328, 52546992, 70062656, 105093984, 210187968]

約数ペア:

[(1, 210187968), (2, 105093984), (3, 70062656), (4, 52546992), (6, 35031328), (8, 26273496), (12, 17515664), (16, 13136748), (24, 8757832), (32, 6568374), (48, 4378916), (64, 3284187), (96, 2189458), (192, 1094729), (197, 1066944), (394, 533472), (591, 355648), (788, 266736), (1182, 177824), (1576, 133368), (2364, 88912), (3152, 66684), (4728, 44456), (5557, 37824), (6304, 33342), (9456, 22228), (11114, 18912), (12608, 16671)]