196667536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{3767}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 412098624

約数和(自身を除く): 215431088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 2008, 3263, 3767, 4016, 6526, 7534, 13052, 15068, 26104, 30136, 48971, 52208, 60272, 97942, 195884, 391768, 783536, 945517, 1891034, 3782068, 7564136, 12291721, 15128272, 24583442, 49166884, 98333768, 196667536]

約数ペア:

[(1, 196667536), (2, 98333768), (4, 49166884), (8, 24583442), (13, 15128272), (16, 12291721), (26, 7564136), (52, 3782068), (104, 1891034), (208, 945517), (251, 783536), (502, 391768), (1004, 195884), (2008, 97942), (3263, 60272), (3767, 52208), (4016, 48971), (6526, 30136), (7534, 26104), (13052, 15068)]