219029536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{622243}}^1$

素因数の和:622264

約数の個数: 24

約数和(自身を含む): 470416464

約数和(自身を除く): 251386928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 622243, 1244486, 2488972, 4977944, 6844673, 9955888, 13689346, 19911776, 27378692, 54757384, 109514768, 219029536]

約数ペア:

[(1, 219029536), (2, 109514768), (4, 54757384), (8, 27378692), (11, 19911776), (16, 13689346), (22, 9955888), (32, 6844673), (44, 4977944), (88, 2488972), (176, 1244486), (352, 622243)]