231797736

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{19751}}^1$

素因数の和:19926

約数の個数: 48

約数和(自身を含む): 631668960

約数和(自身を除く): 399871224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 19751, 39502, 59253, 79004, 118506, 158008, 177759, 237012, 355518, 474024, 711036, 1422072, 3219413, 6438826, 9658239, 12877652, 19316478, 25755304, 28974717, 38632956, 57949434, 77265912, 115898868, 231797736]

約数ペア:

[(1, 231797736), (2, 115898868), (3, 77265912), (4, 57949434), (6, 38632956), (8, 28974717), (9, 25755304), (12, 19316478), (18, 12877652), (24, 9658239), (36, 6438826), (72, 3219413), (163, 1422072), (326, 711036), (489, 474024), (652, 355518), (978, 237012), (1304, 177759), (1467, 158008), (1956, 118506), (2934, 79004), (3912, 59253), (5868, 39502), (11736, 19751)]