168273344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{733}}^1$

素因数の和:973

約数の個数: 56

約数和(自身を含む): 355719888

約数和(自身を除く): 187446544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 211, 272, 422, 544, 733, 844, 1088, 1466, 1688, 2932, 3376, 3587, 5864, 6752, 7174, 11728, 12461, 13504, 14348, 23456, 24922, 28696, 46912, 49844, 57392, 99688, 114784, 154663, 199376, 229568, 309326, 398752, 618652, 797504, 1237304, 2474608, 2629271, 4949216, 5258542, 9898432, 10517084, 21034168, 42068336, 84136672, 168273344]

約数ペア:

[(1, 168273344), (2, 84136672), (4, 42068336), (8, 21034168), (16, 10517084), (17, 9898432), (32, 5258542), (34, 4949216), (64, 2629271), (68, 2474608), (136, 1237304), (211, 797504), (272, 618652), (422, 398752), (544, 309326), (733, 229568), (844, 199376), (1088, 154663), (1466, 114784), (1688, 99688), (2932, 57392), (3376, 49844), (3587, 46912), (5864, 28696), (6752, 24922), (7174, 23456), (11728, 14348), (12461, 13504)]