201905744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{341057}}^1$

素因数の和:341102

約数の個数: 20

約数和(自身を含む): 401766324

約数和(自身を除く): 199860580

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 341057, 682114, 1364228, 2728456, 5456912, 12619109, 25238218, 50476436, 100952872, 201905744]

約数ペア:

[(1, 201905744), (2, 100952872), (4, 50476436), (8, 25238218), (16, 12619109), (37, 5456912), (74, 2728456), (148, 1364228), (296, 682114), (592, 341057)]