200068760

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{44263}}^1$

素因数の和:44387

約数の個数: 32

約数和(自身を含む): 454148640

約数和(自身を除く): 254079880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 44263, 88526, 177052, 221315, 354104, 442630, 885260, 1770520, 5001719, 10003438, 20006876, 25008595, 40013752, 50017190, 100034380, 200068760]

約数ペア:

[(1, 200068760), (2, 100034380), (4, 50017190), (5, 40013752), (8, 25008595), (10, 20006876), (20, 10003438), (40, 5001719), (113, 1770520), (226, 885260), (452, 442630), (565, 354104), (904, 221315), (1130, 177052), (2260, 88526), (4520, 44263)]