194088160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173293}}^1$

素因数の和:173315

約数の個数: 48

約数和(自身を含む): 524041056

約数和(自身を除く): 329952896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 173293, 346586, 693172, 866465, 1213051, 1386344, 1732930, 2426102, 2772688, 3465860, 4852204, 5545376, 6065255, 6931720, 9704408, 12130510, 13863440, 19408816, 24261020, 27726880, 38817632, 48522040, 97044080, 194088160]

約数ペア:

[(1, 194088160), (2, 97044080), (4, 48522040), (5, 38817632), (7, 27726880), (8, 24261020), (10, 19408816), (14, 13863440), (16, 12130510), (20, 9704408), (28, 6931720), (32, 6065255), (35, 5545376), (40, 4852204), (56, 3465860), (70, 2772688), (80, 2426102), (112, 1732930), (140, 1386344), (160, 1213051), (224, 866465), (280, 693172), (560, 346586), (1120, 173293)]