189463968

素因数分解:

$2^5\times 3^3\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2251

約数の個数: 96

約数和(自身を含む): 558230400

約数和(自身を除く): 368766432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 103, 108, 144, 206, 216, 288, 309, 412, 432, 618, 824, 864, 927, 1236, 1648, 1854, 2129, 2472, 2781, 3296, 3708, 4258, 4944, 5562, 6387, 7416, 8516, 9888, 11124, 12774, 14832, 17032, 19161, 22248, 25548, 29664, 34064, 38322, 44496, 51096, 57483, 68128, 76644, 88992, 102192, 114966, 153288, 204384, 219287, 229932, 306576, 438574, 459864, 613152, 657861, 877148, 919728, 1315722, 1754296, 1839456, 1973583, 2631444, 3508592, 3947166, 5262888, 5920749, 7017184, 7894332, 10525776, 11841498, 15788664, 21051552, 23682996, 31577328, 47365992, 63154656, 94731984, 189463968]

約数ペア:

[(1, 189463968), (2, 94731984), (3, 63154656), (4, 47365992), (6, 31577328), (8, 23682996), (9, 21051552), (12, 15788664), (16, 11841498), (18, 10525776), (24, 7894332), (27, 7017184), (32, 5920749), (36, 5262888), (48, 3947166), (54, 3508592), (72, 2631444), (96, 1973583), (103, 1839456), (108, 1754296), (144, 1315722), (206, 919728), (216, 877148), (288, 657861), (309, 613152), (412, 459864), (432, 438574), (618, 306576), (824, 229932), (864, 219287), (927, 204384), (1236, 153288), (1648, 114966), (1854, 102192), (2129, 88992), (2472, 76644), (2781, 68128), (3296, 57483), (3708, 51096), (4258, 44496), (4944, 38322), (5562, 34064), (6387, 29664), (7416, 25548), (8516, 22248), (9888, 19161), (11124, 17032), (12774, 14832)]