133346224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20477}}^1$

素因数の和:20533

約数の個数: 40

約数和(自身を含む): 289477008

約数和(自身を除く): 156130784

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 20477, 40954, 81908, 163816, 225247, 327632, 450494, 757649, 900988, 1515298, 1801976, 3030596, 3603952, 6061192, 8334139, 12122384, 16668278, 33336556, 66673112, 133346224]

約数ペア:

[(1, 133346224), (2, 66673112), (4, 33336556), (8, 16668278), (11, 12122384), (16, 8334139), (22, 6061192), (37, 3603952), (44, 3030596), (74, 1801976), (88, 1515298), (148, 900988), (176, 757649), (296, 450494), (407, 327632), (592, 225247), (814, 163816), (1628, 81908), (3256, 40954), (6512, 20477)]