201640832

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{29723}}^1$

素因数の和:29790

約数の個数: 32

約数和(自身を含む): 409299480

約数和(自身を除く): 207658648

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 29723, 59446, 118892, 237784, 475568, 951136, 1575319, 1902272, 3150638, 3804544, 6301276, 12602552, 25205104, 50410208, 100820416, 201640832]

約数ペア:

[(1, 201640832), (2, 100820416), (4, 50410208), (8, 25205104), (16, 12602552), (32, 6301276), (53, 3804544), (64, 3150638), (106, 1902272), (128, 1575319), (212, 951136), (424, 475568), (848, 237784), (1696, 118892), (3392, 59446), (6784, 29723)]