196001208

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 603741600

約数和(自身を除く): 407740392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 53, 54, 72, 78, 81, 104, 106, 108, 117, 156, 159, 162, 212, 216, 234, 312, 318, 324, 351, 424, 439, 468, 477, 636, 648, 689, 702, 878, 936, 954, 1053, 1272, 1317, 1378, 1404, 1431, 1756, 1908, 2067, 2106, 2634, 2756, 2808, 2862, 3512, 3816, 3951, 4134, 4212, 4293, 5268, 5512, 5707, 5724, 6201, 7902, 8268, 8424, 8586, 10536, 11414, 11448, 11853, 12402, 15804, 16536, 17121, 17172, 18603, 22828, 23267, 23706, 24804, 31608, 34242, 34344, 35559, 37206, 45656, 46534, 47412, 49608, 51363, 55809, 68484, 69801, 71118, 74412, 93068, 94824, 102726, 111618, 136968, 139602, 142236, 148824, 154089, 186136, 205452, 209403, 223236, 279204, 284472, 302471, 308178, 410904, 418806, 446472, 462267, 558408, 604942, 616356, 628209, 837612, 907413, 924534, 1209884, 1232712, 1256418, 1675224, 1814826, 1849068, 1884627, 2419768, 2512836, 2722239, 3629652, 3698136, 3769254, 5025672, 5444478, 7259304, 7538508, 8166717, 10888956, 15077016, 16333434, 21777912, 24500151, 32666868, 49000302, 65333736, 98000604, 196001208]

約数ペア:

[(1, 196001208), (2, 98000604), (3, 65333736), (4, 49000302), (6, 32666868), (8, 24500151), (9, 21777912), (12, 16333434), (13, 15077016), (18, 10888956), (24, 8166717), (26, 7538508), (27, 7259304), (36, 5444478), (39, 5025672), (52, 3769254), (53, 3698136), (54, 3629652), (72, 2722239), (78, 2512836), (81, 2419768), (104, 1884627), (106, 1849068), (108, 1814826), (117, 1675224), (156, 1256418), (159, 1232712), (162, 1209884), (212, 924534), (216, 907413), (234, 837612), (312, 628209), (318, 616356), (324, 604942), (351, 558408), (424, 462267), (439, 446472), (468, 418806), (477, 410904), (636, 308178), (648, 302471), (689, 284472), (702, 279204), (878, 223236), (936, 209403), (954, 205452), (1053, 186136), (1272, 154089), (1317, 148824), (1378, 142236), (1404, 139602), (1431, 136968), (1756, 111618), (1908, 102726), (2067, 94824), (2106, 93068), (2634, 74412), (2756, 71118), (2808, 69801), (2862, 68484), (3512, 55809), (3816, 51363), (3951, 49608), (4134, 47412), (4212, 46534), (4293, 45656), (5268, 37206), (5512, 35559), (5707, 34344), (5724, 34242), (6201, 31608), (7902, 24804), (8268, 23706), (8424, 23267), (8586, 22828), (10536, 18603), (11414, 17172), (11448, 17121), (11853, 16536), (12402, 15804)]