131473548

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{9791}}^1$

素因数の和:10174

約数の個数: 36

約数和(自身を含む): 333260928

約数和(自身を除く): 201787380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 4476, 6714, 9791, 13428, 19582, 29373, 39164, 58746, 88119, 117492, 176238, 352476, 3652043, 7304086, 10956129, 14608172, 21912258, 32868387, 43824516, 65736774, 131473548]

約数ペア:

[(1, 131473548), (2, 65736774), (3, 43824516), (4, 32868387), (6, 21912258), (9, 14608172), (12, 10956129), (18, 7304086), (36, 3652043), (373, 352476), (746, 176238), (1119, 117492), (1492, 88119), (2238, 58746), (3357, 39164), (4476, 29373), (6714, 19582), (9791, 13428)]