203346892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{382231}}^1$

素因数の和:382261

約数の個数: 24

約数和(自身を含む): 428099840

約数和(自身を除く): 224752948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 382231, 764462, 1528924, 2675617, 5351234, 7262389, 10702468, 14524778, 29049556, 50836723, 101673446, 203346892]

約数ペア:

[(1, 203346892), (2, 101673446), (4, 50836723), (7, 29049556), (14, 14524778), (19, 10702468), (28, 7262389), (38, 5351234), (76, 2675617), (133, 1528924), (266, 764462), (532, 382231)]