197712048

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 160

約数和(自身を含む): 565678080

約数和(自身を除く): 367966032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 53, 62, 69, 92, 93, 106, 109, 124, 138, 159, 184, 186, 212, 218, 248, 276, 318, 327, 368, 372, 424, 436, 496, 552, 636, 654, 713, 744, 848, 872, 1104, 1219, 1272, 1308, 1426, 1488, 1643, 1744, 2139, 2438, 2507, 2544, 2616, 2852, 3286, 3379, 3657, 4278, 4876, 4929, 5014, 5232, 5704, 5777, 6572, 6758, 7314, 7521, 8556, 9752, 9858, 10028, 10137, 11408, 11554, 13144, 13516, 14628, 15042, 17112, 17331, 19504, 19716, 20056, 20274, 23108, 26288, 27032, 29256, 30084, 34224, 34662, 37789, 39432, 40112, 40548, 46216, 54064, 58512, 60168, 69324, 75578, 77717, 78864, 81096, 92432, 113367, 120336, 132871, 138648, 151156, 155434, 162192, 179087, 226734, 233151, 265742, 277296, 302312, 310868, 358174, 398613, 453468, 466302, 531484, 537261, 604624, 621736, 716348, 797226, 906936, 932604, 1062968, 1074522, 1243472, 1432696, 1594452, 1813872, 1865208, 2125936, 2149044, 2865392, 3188904, 3730416, 4119001, 4298088, 6377808, 8238002, 8596176, 12357003, 16476004, 24714006, 32952008, 49428012, 65904016, 98856024, 197712048]

約数ペア:

[(1, 197712048), (2, 98856024), (3, 65904016), (4, 49428012), (6, 32952008), (8, 24714006), (12, 16476004), (16, 12357003), (23, 8596176), (24, 8238002), (31, 6377808), (46, 4298088), (48, 4119001), (53, 3730416), (62, 3188904), (69, 2865392), (92, 2149044), (93, 2125936), (106, 1865208), (109, 1813872), (124, 1594452), (138, 1432696), (159, 1243472), (184, 1074522), (186, 1062968), (212, 932604), (218, 906936), (248, 797226), (276, 716348), (318, 621736), (327, 604624), (368, 537261), (372, 531484), (424, 466302), (436, 453468), (496, 398613), (552, 358174), (636, 310868), (654, 302312), (713, 277296), (744, 265742), (848, 233151), (872, 226734), (1104, 179087), (1219, 162192), (1272, 155434), (1308, 151156), (1426, 138648), (1488, 132871), (1643, 120336), (1744, 113367), (2139, 92432), (2438, 81096), (2507, 78864), (2544, 77717), (2616, 75578), (2852, 69324), (3286, 60168), (3379, 58512), (3657, 54064), (4278, 46216), (4876, 40548), (4929, 40112), (5014, 39432), (5232, 37789), (5704, 34662), (5777, 34224), (6572, 30084), (6758, 29256), (7314, 27032), (7521, 26288), (8556, 23108), (9752, 20274), (9858, 20056), (10028, 19716), (10137, 19504), (11408, 17331), (11554, 17112), (13144, 15042), (13516, 14628)]