836700188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{207721}}^1$

素因数の和:207797

約数の個数: 24

約数和(自身を含む): 1570378320

約数和(自身を除く): 733678132

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 207721, 415442, 830884, 3946699, 7893398, 11009213, 15786796, 22018426, 44036852, 209175047, 418350094, 836700188]

約数ペア:

[(1, 836700188), (2, 418350094), (4, 209175047), (19, 44036852), (38, 22018426), (53, 15786796), (76, 11009213), (106, 7893398), (212, 3946699), (1007, 830884), (2014, 415442), (4028, 207721)]