123187392

素因数分解:

$2^6\times 3^5\times {\mathrm{89}}^2$

素因数の和:205

約数の個数: 126

約数和(自身を含む): 370332508

約数和(自身を除く): 247145116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 89, 96, 108, 144, 162, 178, 192, 216, 243, 267, 288, 324, 356, 432, 486, 534, 576, 648, 712, 801, 864, 972, 1068, 1296, 1424, 1602, 1728, 1944, 2136, 2403, 2592, 2848, 3204, 3888, 4272, 4806, 5184, 5696, 6408, 7209, 7776, 7921, 8544, 9612, 12816, 14418, 15552, 15842, 17088, 19224, 21627, 23763, 25632, 28836, 31684, 38448, 43254, 47526, 51264, 57672, 63368, 71289, 76896, 86508, 95052, 115344, 126736, 142578, 153792, 173016, 190104, 213867, 230688, 253472, 285156, 346032, 380208, 427734, 461376, 506944, 570312, 641601, 692064, 760416, 855468, 1140624, 1283202, 1384128, 1520832, 1710936, 1924803, 2281248, 2566404, 3421872, 3849606, 4562496, 5132808, 6843744, 7699212, 10265616, 13687488, 15398424, 20531232, 30796848, 41062464, 61593696, 123187392]

約数ペア:

[(1, 123187392), (2, 61593696), (3, 41062464), (4, 30796848), (6, 20531232), (8, 15398424), (9, 13687488), (12, 10265616), (16, 7699212), (18, 6843744), (24, 5132808), (27, 4562496), (32, 3849606), (36, 3421872), (48, 2566404), (54, 2281248), (64, 1924803), (72, 1710936), (81, 1520832), (89, 1384128), (96, 1283202), (108, 1140624), (144, 855468), (162, 760416), (178, 692064), (192, 641601), (216, 570312), (243, 506944), (267, 461376), (288, 427734), (324, 380208), (356, 346032), (432, 285156), (486, 253472), (534, 230688), (576, 213867), (648, 190104), (712, 173016), (801, 153792), (864, 142578), (972, 126736), (1068, 115344), (1296, 95052), (1424, 86508), (1602, 76896), (1728, 71289), (1944, 63368), (2136, 57672), (2403, 51264), (2592, 47526), (2848, 43254), (3204, 38448), (3888, 31684), (4272, 28836), (4806, 25632), (5184, 23763), (5696, 21627), (6408, 19224), (7209, 17088), (7776, 15842), (7921, 15552), (8544, 14418), (9612, 12816)]