195475210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{367}}^1\times {\mathrm{1087}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 410793984

約数和(自身を除く): 215318774

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 367, 490, 734, 1087, 1835, 2174, 2569, 3670, 5138, 5435, 7609, 10870, 12845, 15218, 17983, 25690, 35966, 38045, 53263, 76090, 89915, 106526, 179830, 266315, 398929, 532630, 797858, 1994645, 2792503, 3989290, 5585006, 13962515, 19547521, 27925030, 39095042, 97737605, 195475210]

約数ペア:

[(1, 195475210), (2, 97737605), (5, 39095042), (7, 27925030), (10, 19547521), (14, 13962515), (35, 5585006), (49, 3989290), (70, 2792503), (98, 1994645), (245, 797858), (367, 532630), (490, 398929), (734, 266315), (1087, 179830), (1835, 106526), (2174, 89915), (2569, 76090), (3670, 53263), (5138, 38045), (5435, 35966), (7609, 25690), (10870, 17983), (12845, 15218)]