188216384

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{172993}}^1$

素因数の和:173022

約数の個数: 28

約数和(自身を含む): 395464284

約数和(自身を除く): 207247900

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 172993, 345986, 691972, 1383944, 2767888, 2940881, 5535776, 5881762, 11071552, 11763524, 23527048, 47054096, 94108192, 188216384]

約数ペア:

[(1, 188216384), (2, 94108192), (4, 47054096), (8, 23527048), (16, 11763524), (17, 11071552), (32, 5881762), (34, 5535776), (64, 2940881), (68, 2767888), (136, 1383944), (272, 691972), (544, 345986), (1088, 172993)]