195521216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:119

約数の個数: 126

約数和(自身を含む): 464592924

約数和(自身を除く): 269071708

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 64, 68, 88, 124, 136, 176, 187, 248, 272, 289, 341, 352, 374, 496, 527, 544, 578, 682, 704, 748, 961, 992, 1054, 1088, 1156, 1364, 1496, 1922, 1984, 2108, 2312, 2728, 2992, 3179, 3844, 4216, 4624, 5456, 5797, 5984, 6358, 7688, 8432, 8959, 9248, 10571, 10912, 11594, 11968, 12716, 15376, 16337, 16864, 17918, 18496, 21142, 21824, 23188, 25432, 30752, 32674, 33728, 35836, 42284, 46376, 50864, 61504, 65348, 71672, 84568, 92752, 98549, 101728, 130696, 143344, 169136, 179707, 185504, 197098, 203456, 261392, 277729, 286688, 338272, 359414, 371008, 394196, 522784, 555458, 573376, 676544, 718828, 788392, 1045568, 1110916, 1437656, 1576784, 2221832, 2875312, 3055019, 3153568, 4443664, 5750624, 6110038, 6307136, 8887328, 11501248, 12220076, 17774656, 24440152, 48880304, 97760608, 195521216]

約数ペア:

[(1, 195521216), (2, 97760608), (4, 48880304), (8, 24440152), (11, 17774656), (16, 12220076), (17, 11501248), (22, 8887328), (31, 6307136), (32, 6110038), (34, 5750624), (44, 4443664), (62, 3153568), (64, 3055019), (68, 2875312), (88, 2221832), (124, 1576784), (136, 1437656), (176, 1110916), (187, 1045568), (248, 788392), (272, 718828), (289, 676544), (341, 573376), (352, 555458), (374, 522784), (496, 394196), (527, 371008), (544, 359414), (578, 338272), (682, 286688), (704, 277729), (748, 261392), (961, 203456), (992, 197098), (1054, 185504), (1088, 179707), (1156, 169136), (1364, 143344), (1496, 130696), (1922, 101728), (1984, 98549), (2108, 92752), (2312, 84568), (2728, 71672), (2992, 65348), (3179, 61504), (3844, 50864), (4216, 46376), (4624, 42284), (5456, 35836), (5797, 33728), (5984, 32674), (6358, 30752), (7688, 25432), (8432, 23188), (8959, 21824), (9248, 21142), (10571, 18496), (10912, 17918), (11594, 16864), (11968, 16337), (12716, 15376)]