264923872

素因数分解:

$2^5\times {\mathrm{691}}^1\times {\mathrm{11981}}^1$

素因数の和:12682

約数の個数: 24

約数和(自身を含む): 522367272

約数和(自身を除く): 257443400

約数列:

[1, 2, 4, 8, 16, 32, 691, 1382, 2764, 5528, 11056, 11981, 22112, 23962, 47924, 95848, 191696, 383392, 8278871, 16557742, 33115484, 66230968, 132461936, 264923872]

約数ペア:

[(1, 264923872), (2, 132461936), (4, 66230968), (8, 33115484), (16, 16557742), (32, 8278871), (691, 383392), (1382, 191696), (2764, 95848), (5528, 47924), (11056, 23962), (11981, 22112)]