197646576

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3174

約数の個数: 80

約数和(自身を含む): 539489280

約数和(自身を除く): 341842704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3089, 3999, 5332, 6178, 7998, 9267, 10664, 12356, 15996, 18534, 21328, 24712, 31992, 37068, 49424, 63984, 74136, 95759, 132827, 148272, 191518, 265654, 287277, 383036, 398481, 531308, 574554, 766072, 796962, 1062616, 1149108, 1532144, 1593924, 2125232, 2298216, 3187848, 4117637, 4596432, 6375696, 8235274, 12352911, 16470548, 24705822, 32941096, 49411644, 65882192, 98823288, 197646576]

約数ペア:

[(1, 197646576), (2, 98823288), (3, 65882192), (4, 49411644), (6, 32941096), (8, 24705822), (12, 16470548), (16, 12352911), (24, 8235274), (31, 6375696), (43, 4596432), (48, 4117637), (62, 3187848), (86, 2298216), (93, 2125232), (124, 1593924), (129, 1532144), (172, 1149108), (186, 1062616), (248, 796962), (258, 766072), (344, 574554), (372, 531308), (496, 398481), (516, 383036), (688, 287277), (744, 265654), (1032, 191518), (1333, 148272), (1488, 132827), (2064, 95759), (2666, 74136), (3089, 63984), (3999, 49424), (5332, 37068), (6178, 31992), (7998, 24712), (9267, 21328), (10664, 18534), (12356, 15996)]