207858080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{44797}}^1$

素因数の和:44841

約数の個数: 48

約数和(自身を含む): 508009320

約数和(自身を除く): 300151240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 44797, 89594, 179188, 223985, 358376, 447970, 716752, 895940, 1299113, 1433504, 1791880, 2598226, 3583760, 5196452, 6495565, 7167520, 10392904, 12991130, 20785808, 25982260, 41571616, 51964520, 103929040, 207858080]

約数ペア:

[(1, 207858080), (2, 103929040), (4, 51964520), (5, 41571616), (8, 25982260), (10, 20785808), (16, 12991130), (20, 10392904), (29, 7167520), (32, 6495565), (40, 5196452), (58, 3583760), (80, 2598226), (116, 1791880), (145, 1433504), (160, 1299113), (232, 895940), (290, 716752), (464, 447970), (580, 358376), (928, 223985), (1160, 179188), (2320, 89594), (4640, 44797)]