230691984

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1609}}^1$

素因数の和:1752

約数の個数: 80

約数和(自身を含む): 622876800

約数和(自身を除く): 392184816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 103, 116, 174, 206, 232, 309, 348, 412, 464, 618, 696, 824, 1236, 1392, 1609, 1648, 2472, 2987, 3218, 4827, 4944, 5974, 6436, 8961, 9654, 11948, 12872, 17922, 19308, 23896, 25744, 35844, 38616, 46661, 47792, 71688, 77232, 93322, 139983, 143376, 165727, 186644, 279966, 331454, 373288, 497181, 559932, 662908, 746576, 994362, 1119864, 1325816, 1988724, 2239728, 2651632, 3977448, 4806083, 7954896, 9612166, 14418249, 19224332, 28836498, 38448664, 57672996, 76897328, 115345992, 230691984]

約数ペア:

[(1, 230691984), (2, 115345992), (3, 76897328), (4, 57672996), (6, 38448664), (8, 28836498), (12, 19224332), (16, 14418249), (24, 9612166), (29, 7954896), (48, 4806083), (58, 3977448), (87, 2651632), (103, 2239728), (116, 1988724), (174, 1325816), (206, 1119864), (232, 994362), (309, 746576), (348, 662908), (412, 559932), (464, 497181), (618, 373288), (696, 331454), (824, 279966), (1236, 186644), (1392, 165727), (1609, 143376), (1648, 139983), (2472, 93322), (2987, 77232), (3218, 71688), (4827, 47792), (4944, 46661), (5974, 38616), (6436, 35844), (8961, 25744), (9654, 23896), (11948, 19308), (12872, 17922)]