200062864

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{211931}}^1$

素因数の和:211998

約数の個数: 20

約数和(自身を含む): 394193520

約数和(自身を除く): 194130656

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 211931, 423862, 847724, 1695448, 3390896, 12503929, 25007858, 50015716, 100031432, 200062864]

約数ペア:

[(1, 200062864), (2, 100031432), (4, 50015716), (8, 25007858), (16, 12503929), (59, 3390896), (118, 1695448), (236, 847724), (472, 423862), (944, 211931)]