224923504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2441}}^1$

素因数の和:2905

約数の個数: 40

約数和(自身を含む): 470563632

約数和(自身を除く): 245640128

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 1772, 2441, 3544, 4882, 5759, 7088, 9764, 11518, 19528, 23036, 31733, 39056, 46072, 63466, 92144, 126932, 253864, 507728, 1081363, 2162726, 4325452, 8650904, 14057719, 17301808, 28115438, 56230876, 112461752, 224923504]

約数ペア:

[(1, 224923504), (2, 112461752), (4, 56230876), (8, 28115438), (13, 17301808), (16, 14057719), (26, 8650904), (52, 4325452), (104, 2162726), (208, 1081363), (443, 507728), (886, 253864), (1772, 126932), (2441, 92144), (3544, 63466), (4882, 46072), (5759, 39056), (7088, 31733), (9764, 23036), (11518, 19528)]