249075992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{2927}}^1$

素因数の和:3911

約数の個数: 32

約数和(自身を含む): 510174720

約数和(自身を除く): 261098728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 967, 1934, 2927, 3868, 5854, 7736, 10637, 11708, 21274, 23416, 32197, 42548, 64394, 85096, 128788, 257576, 2830409, 5660818, 11321636, 22643272, 31134499, 62268998, 124537996, 249075992]

約数ペア:

[(1, 249075992), (2, 124537996), (4, 62268998), (8, 31134499), (11, 22643272), (22, 11321636), (44, 5660818), (88, 2830409), (967, 257576), (1934, 128788), (2927, 85096), (3868, 64394), (5854, 42548), (7736, 32197), (10637, 23416), (11708, 21274)]