193679568

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 120

約数和(自身を含む): 573098240

約数和(自身を除く): 379418672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 43, 48, 62, 72, 86, 93, 124, 129, 144, 172, 186, 248, 258, 279, 344, 372, 387, 496, 516, 558, 688, 744, 774, 1009, 1032, 1116, 1333, 1488, 1548, 2018, 2064, 2232, 2666, 3027, 3096, 3999, 4036, 4464, 5332, 6054, 6192, 7998, 8072, 9081, 10664, 11997, 12108, 15996, 16144, 18162, 21328, 23994, 24216, 31279, 31992, 36324, 43387, 47988, 48432, 62558, 63984, 72648, 86774, 93837, 95976, 125116, 130161, 145296, 173548, 187674, 191952, 250232, 260322, 281511, 347096, 375348, 390483, 500464, 520644, 563022, 694192, 750696, 780966, 1041288, 1126044, 1344997, 1501392, 1561932, 2082576, 2252088, 2689994, 3123864, 4034991, 4504176, 5379988, 6247728, 8069982, 10759976, 12104973, 16139964, 21519952, 24209946, 32279928, 48419892, 64559856, 96839784, 193679568]

約数ペア:

[(1, 193679568), (2, 96839784), (3, 64559856), (4, 48419892), (6, 32279928), (8, 24209946), (9, 21519952), (12, 16139964), (16, 12104973), (18, 10759976), (24, 8069982), (31, 6247728), (36, 5379988), (43, 4504176), (48, 4034991), (62, 3123864), (72, 2689994), (86, 2252088), (93, 2082576), (124, 1561932), (129, 1501392), (144, 1344997), (172, 1126044), (186, 1041288), (248, 780966), (258, 750696), (279, 694192), (344, 563022), (372, 520644), (387, 500464), (496, 390483), (516, 375348), (558, 347096), (688, 281511), (744, 260322), (774, 250232), (1009, 191952), (1032, 187674), (1116, 173548), (1333, 145296), (1488, 130161), (1548, 125116), (2018, 95976), (2064, 93837), (2232, 86774), (2666, 72648), (3027, 63984), (3096, 62558), (3999, 48432), (4036, 47988), (4464, 43387), (5332, 36324), (6054, 31992), (6192, 31279), (7998, 24216), (8072, 23994), (9081, 21328), (10664, 18162), (11997, 16144), (12108, 15996)]