200350016

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{15731}}^1$

素因数の和:15942

約数の個数: 28

約数和(自身を含む): 399592800

約数和(自身を除く): 199242784

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 6368, 12736, 15731, 31462, 62924, 125848, 251696, 503392, 1006784, 3130469, 6260938, 12521876, 25043752, 50087504, 100175008, 200350016]

約数ペア:

[(1, 200350016), (2, 100175008), (4, 50087504), (8, 25043752), (16, 12521876), (32, 6260938), (64, 3130469), (199, 1006784), (398, 503392), (796, 251696), (1592, 125848), (3184, 62924), (6368, 31462), (12736, 15731)]