199783488

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^2\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 84

約数和(自身を含む): 542676080

約数和(自身を除く): 342892592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 619, 656, 984, 1238, 1312, 1681, 1857, 1968, 2476, 2624, 3362, 3714, 3936, 4952, 5043, 6724, 7428, 7872, 9904, 10086, 13448, 14856, 19808, 20172, 25379, 26896, 29712, 39616, 40344, 50758, 53792, 59424, 76137, 80688, 101516, 107584, 118848, 152274, 161376, 203032, 304548, 322752, 406064, 609096, 812128, 1040539, 1218192, 1624256, 2081078, 2436384, 3121617, 4162156, 4872768, 6243234, 8324312, 12486468, 16648624, 24972936, 33297248, 49945872, 66594496, 99891744, 199783488]

約数ペア:

[(1, 199783488), (2, 99891744), (3, 66594496), (4, 49945872), (6, 33297248), (8, 24972936), (12, 16648624), (16, 12486468), (24, 8324312), (32, 6243234), (41, 4872768), (48, 4162156), (64, 3121617), (82, 2436384), (96, 2081078), (123, 1624256), (164, 1218192), (192, 1040539), (246, 812128), (328, 609096), (492, 406064), (619, 322752), (656, 304548), (984, 203032), (1238, 161376), (1312, 152274), (1681, 118848), (1857, 107584), (1968, 101516), (2476, 80688), (2624, 76137), (3362, 59424), (3714, 53792), (3936, 50758), (4952, 40344), (5043, 39616), (6724, 29712), (7428, 26896), (7872, 25379), (9904, 20172), (10086, 19808), (13448, 14856)]