234058872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 642355200

約数和(自身を除く): 408296328

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 67, 76, 94, 114, 134, 141, 152, 163, 188, 201, 228, 268, 282, 326, 376, 402, 456, 489, 536, 564, 652, 804, 893, 978, 1128, 1273, 1304, 1608, 1786, 1956, 2546, 2679, 3097, 3149, 3572, 3819, 3912, 5092, 5358, 6194, 6298, 7144, 7638, 7661, 9291, 9447, 10184, 10716, 10921, 12388, 12596, 15276, 15322, 18582, 18894, 21432, 21842, 22983, 24776, 25192, 30552, 30644, 32763, 37164, 37788, 43684, 45966, 59831, 61288, 65526, 74328, 75576, 87368, 91932, 119662, 131052, 145559, 179493, 183864, 207499, 239324, 262104, 291118, 358986, 414998, 436677, 478648, 513287, 582236, 622497, 717972, 829996, 873354, 1026574, 1164472, 1244994, 1435944, 1539861, 1659992, 1746708, 2053148, 2489988, 3079722, 3493416, 4106296, 4979976, 6159444, 9752453, 12318888, 19504906, 29257359, 39009812, 58514718, 78019624, 117029436, 234058872]

約数ペア:

[(1, 234058872), (2, 117029436), (3, 78019624), (4, 58514718), (6, 39009812), (8, 29257359), (12, 19504906), (19, 12318888), (24, 9752453), (38, 6159444), (47, 4979976), (57, 4106296), (67, 3493416), (76, 3079722), (94, 2489988), (114, 2053148), (134, 1746708), (141, 1659992), (152, 1539861), (163, 1435944), (188, 1244994), (201, 1164472), (228, 1026574), (268, 873354), (282, 829996), (326, 717972), (376, 622497), (402, 582236), (456, 513287), (489, 478648), (536, 436677), (564, 414998), (652, 358986), (804, 291118), (893, 262104), (978, 239324), (1128, 207499), (1273, 183864), (1304, 179493), (1608, 145559), (1786, 131052), (1956, 119662), (2546, 91932), (2679, 87368), (3097, 75576), (3149, 74328), (3572, 65526), (3819, 61288), (3912, 59831), (5092, 45966), (5358, 43684), (6194, 37788), (6298, 37164), (7144, 32763), (7638, 30644), (7661, 30552), (9291, 25192), (9447, 24776), (10184, 22983), (10716, 21842), (10921, 21432), (12388, 18894), (12596, 18582), (15276, 15322)]