73924208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{200881}}^1$

素因数の和:200912

約数の個数: 20

約数和(自身を含む): 149456208

約数和(自身を除く): 75532000

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 200881, 401762, 803524, 1607048, 3214096, 4620263, 9240526, 18481052, 36962104, 73924208]

約数ペア:

[(1, 73924208), (2, 36962104), (4, 18481052), (8, 9240526), (16, 4620263), (23, 3214096), (46, 1607048), (92, 803524), (184, 401762), (368, 200881)]