194250560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{86719}}^1$

素因数の和:86743

約数の個数: 56

約数和(自身を含む): 528645120

約数和(自身を除く): 334394560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 86719, 173438, 346876, 433595, 607033, 693752, 867190, 1214066, 1387504, 1734380, 2428132, 2775008, 3035165, 3468760, 4856264, 5550016, 6070330, 6937520, 9712528, 12140660, 13875040, 19425056, 24281320, 27750080, 38850112, 48562640, 97125280, 194250560]

約数ペア:

[(1, 194250560), (2, 97125280), (4, 48562640), (5, 38850112), (7, 27750080), (8, 24281320), (10, 19425056), (14, 13875040), (16, 12140660), (20, 9712528), (28, 6937520), (32, 6070330), (35, 5550016), (40, 4856264), (56, 3468760), (64, 3035165), (70, 2775008), (80, 2428132), (112, 1734380), (140, 1387504), (160, 1214066), (224, 867190), (280, 693752), (320, 607033), (448, 433595), (560, 346876), (1120, 173438), (2240, 86719)]