206925248

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{104297}}^1$

素因数の和:104340

約数の個数: 28

約数和(自身を含む): 423867072

約数和(自身を除く): 216941824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 104297, 208594, 417188, 834376, 1668752, 3233207, 3337504, 6466414, 6675008, 12932828, 25865656, 51731312, 103462624, 206925248]

約数ペア:

[(1, 206925248), (2, 103462624), (4, 51731312), (8, 25865656), (16, 12932828), (31, 6675008), (32, 6466414), (62, 3337504), (64, 3233207), (124, 1668752), (248, 834376), (496, 417188), (992, 208594), (1984, 104297)]