173639264

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{132347}}^1$

素因数の和:132398

約数の個数: 24

約数和(自身を含む): 350192808

約数和(自身を除く): 176553544

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 132347, 264694, 529388, 1058776, 2117552, 4235104, 5426227, 10852454, 21704908, 43409816, 86819632, 173639264]

約数ペア:

[(1, 173639264), (2, 86819632), (4, 43409816), (8, 21704908), (16, 10852454), (32, 5426227), (41, 4235104), (82, 2117552), (164, 1058776), (328, 529388), (656, 264694), (1312, 132347)]