247601056

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{455149}}^1$

素因数の和:455176

約数の個数: 24

約数和(自身を含む): 516140100

約数和(自身を除く): 268539044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 455149, 910298, 1820596, 3641192, 7282384, 7737533, 14564768, 15475066, 30950132, 61900264, 123800528, 247601056]

約数ペア:

[(1, 247601056), (2, 123800528), (4, 61900264), (8, 30950132), (16, 15475066), (17, 14564768), (32, 7737533), (34, 7282384), (68, 3641192), (136, 1820596), (272, 910298), (544, 455149)]