173631232

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 371893536

約数和(自身を除く): 198262304

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 256, 296, 368, 592, 736, 797, 851, 1184, 1472, 1594, 1702, 2368, 2944, 3188, 3404, 4736, 5888, 6376, 6808, 9472, 12752, 13616, 18331, 25504, 27232, 29489, 36662, 51008, 54464, 58978, 73324, 102016, 108928, 117956, 146648, 204032, 217856, 235912, 293296, 471824, 586592, 678247, 943648, 1173184, 1356494, 1887296, 2346368, 2712988, 3774592, 4692736, 5425976, 7549184, 10851952, 21703904, 43407808, 86815616, 173631232]

約数ペア:

[(1, 173631232), (2, 86815616), (4, 43407808), (8, 21703904), (16, 10851952), (23, 7549184), (32, 5425976), (37, 4692736), (46, 3774592), (64, 2712988), (74, 2346368), (92, 1887296), (128, 1356494), (148, 1173184), (184, 943648), (256, 678247), (296, 586592), (368, 471824), (592, 293296), (736, 235912), (797, 217856), (851, 204032), (1184, 146648), (1472, 117956), (1594, 108928), (1702, 102016), (2368, 73324), (2944, 58978), (3188, 54464), (3404, 51008), (4736, 36662), (5888, 29489), (6376, 27232), (6808, 25504), (9472, 18331), (12752, 13616)]