194348546

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2767}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 346775040

約数和(自身を除く): 152426494

約数列:

[1, 2, 7, 14, 29, 58, 173, 203, 346, 406, 1211, 2422, 2767, 5017, 5534, 10034, 19369, 35119, 38738, 70238, 80243, 160486, 478691, 561701, 957382, 1123402, 3350837, 6701674, 13882039, 27764078, 97174273, 194348546]

約数ペア:

[(1, 194348546), (2, 97174273), (7, 27764078), (14, 13882039), (29, 6701674), (58, 3350837), (173, 1123402), (203, 957382), (346, 561701), (406, 478691), (1211, 160486), (2422, 80243), (2767, 70238), (5017, 38738), (5534, 35119), (10034, 19369)]