191328576

素因数分解:

$2^6\times 3^1\times {\mathrm{499}}^1\times {\mathrm{1997}}^1$

素因数の和:2511

約数の個数: 56

約数和(自身を含む): 507492000

約数和(自身を除く): 316163424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 499, 998, 1497, 1996, 1997, 2994, 3992, 3994, 5988, 5991, 7984, 7988, 11976, 11982, 15968, 15976, 23952, 23964, 31936, 31952, 47904, 47928, 63904, 95808, 95856, 127808, 191712, 383424, 996503, 1993006, 2989509, 3986012, 5979018, 7972024, 11958036, 15944048, 23916072, 31888096, 47832144, 63776192, 95664288, 191328576]

約数ペア:

[(1, 191328576), (2, 95664288), (3, 63776192), (4, 47832144), (6, 31888096), (8, 23916072), (12, 15944048), (16, 11958036), (24, 7972024), (32, 5979018), (48, 3986012), (64, 2989509), (96, 1993006), (192, 996503), (499, 383424), (998, 191712), (1497, 127808), (1996, 95856), (1997, 95808), (2994, 63904), (3992, 47928), (3994, 47904), (5988, 31952), (5991, 31936), (7984, 23964), (7988, 23952), (11976, 15976), (11982, 15968)]