194865532

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{3907}}^1$

素因数の和:4285

約数の個数: 24

約数和(自身を含む): 351360464

約数和(自身を除く): 156494932

約数列:

[1, 2, 4, 37, 74, 148, 337, 674, 1348, 3907, 7814, 12469, 15628, 24938, 49876, 144559, 289118, 578236, 1316659, 2633318, 5266636, 48716383, 97432766, 194865532]

約数ペア:

[(1, 194865532), (2, 97432766), (4, 48716383), (37, 5266636), (74, 2633318), (148, 1316659), (337, 578236), (674, 289118), (1348, 144559), (3907, 49876), (7814, 24938), (12469, 15628)]