230812288

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 552464640

約数和(自身を除く): 321652352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 82, 103, 112, 122, 128, 164, 206, 224, 244, 287, 328, 412, 427, 448, 488, 574, 656, 721, 824, 854, 896, 976, 1148, 1312, 1442, 1648, 1708, 1952, 2296, 2501, 2624, 2884, 3296, 3416, 3904, 4223, 4592, 5002, 5248, 5768, 6283, 6592, 6832, 7808, 8446, 9184, 10004, 11536, 12566, 13184, 13664, 16892, 17507, 18368, 20008, 23072, 25132, 27328, 29561, 33784, 35014, 36736, 40016, 43981, 46144, 50264, 54656, 59122, 67568, 70028, 80032, 87962, 92288, 100528, 118244, 135136, 140056, 160064, 175924, 201056, 236488, 257603, 270272, 280112, 320128, 351848, 402112, 472976, 515206, 540544, 560224, 703696, 804224, 945952, 1030412, 1120448, 1407392, 1803221, 1891904, 2060824, 2240896, 2814784, 3606442, 3783808, 4121648, 5629568, 7212884, 8243296, 14425768, 16486592, 28851536, 32973184, 57703072, 115406144, 230812288]

約数ペア:

[(1, 230812288), (2, 115406144), (4, 57703072), (7, 32973184), (8, 28851536), (14, 16486592), (16, 14425768), (28, 8243296), (32, 7212884), (41, 5629568), (56, 4121648), (61, 3783808), (64, 3606442), (82, 2814784), (103, 2240896), (112, 2060824), (122, 1891904), (128, 1803221), (164, 1407392), (206, 1120448), (224, 1030412), (244, 945952), (287, 804224), (328, 703696), (412, 560224), (427, 540544), (448, 515206), (488, 472976), (574, 402112), (656, 351848), (721, 320128), (824, 280112), (854, 270272), (896, 257603), (976, 236488), (1148, 201056), (1312, 175924), (1442, 160064), (1648, 140056), (1708, 135136), (1952, 118244), (2296, 100528), (2501, 92288), (2624, 87962), (2884, 80032), (3296, 70028), (3416, 67568), (3904, 59122), (4223, 54656), (4592, 50264), (5002, 46144), (5248, 43981), (5768, 40016), (6283, 36736), (6592, 35014), (6832, 33784), (7808, 29561), (8446, 27328), (9184, 25132), (10004, 23072), (11536, 20008), (12566, 18368), (13184, 17507), (13664, 16892)]