201007140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{8191}}^1$

素因数の和:8612

約数の個数: 48

約数和(自身を含む): 564264960

約数和(自身を除く): 363257820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2454, 4090, 4908, 6135, 8180, 8191, 12270, 16382, 24540, 24573, 32764, 40955, 49146, 81910, 98292, 122865, 163820, 245730, 491460, 3350119, 6700238, 10050357, 13400476, 16750595, 20100714, 33501190, 40201428, 50251785, 67002380, 100503570, 201007140]

約数ペア:

[(1, 201007140), (2, 100503570), (3, 67002380), (4, 50251785), (5, 40201428), (6, 33501190), (10, 20100714), (12, 16750595), (15, 13400476), (20, 10050357), (30, 6700238), (60, 3350119), (409, 491460), (818, 245730), (1227, 163820), (1636, 122865), (2045, 98292), (2454, 81910), (4090, 49146), (4908, 40955), (6135, 32764), (8180, 24573), (8191, 24540), (12270, 16382)]