166475392

素因数分解:

$2^7\times {\mathrm{641}}^1\times {\mathrm{2029}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 332331300

約数和(自身を除く): 165855908

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 641, 1282, 2029, 2564, 4058, 5128, 8116, 10256, 16232, 20512, 32464, 41024, 64928, 82048, 129856, 259712, 1300589, 2601178, 5202356, 10404712, 20809424, 41618848, 83237696, 166475392]

約数ペア:

[(1, 166475392), (2, 83237696), (4, 41618848), (8, 20809424), (16, 10404712), (32, 5202356), (64, 2601178), (128, 1300589), (641, 259712), (1282, 129856), (2029, 82048), (2564, 64928), (4058, 41024), (5128, 32464), (8116, 20512), (10256, 16232)]