203474110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{15061}}^1$

素因数の和:15268

約数の個数: 32

約数和(自身を含む): 420772032

約数和(自身を除く): 217297922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 6755, 13510, 15061, 30122, 75305, 105427, 150610, 210854, 527135, 1054270, 2906773, 5813546, 14533865, 20347411, 29067730, 40694822, 101737055, 203474110]

約数ペア:

[(1, 203474110), (2, 101737055), (5, 40694822), (7, 29067730), (10, 20347411), (14, 14533865), (35, 5813546), (70, 2906773), (193, 1054270), (386, 527135), (965, 210854), (1351, 150610), (1930, 105427), (2702, 75305), (6755, 30122), (13510, 15061)]