168539312

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3299}}^1$

素因数の和:3441

約数の個数: 40

約数和(自身を含む): 340454400

約数和(自身を除く): 171915088

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 3193, 3299, 6386, 6598, 12772, 13196, 25544, 26392, 51088, 52784, 102269, 204538, 339797, 409076, 679594, 818152, 1359188, 1636304, 2718376, 5436752, 10533707, 21067414, 42134828, 84269656, 168539312]

約数ペア:

[(1, 168539312), (2, 84269656), (4, 42134828), (8, 21067414), (16, 10533707), (31, 5436752), (62, 2718376), (103, 1636304), (124, 1359188), (206, 818152), (248, 679594), (412, 409076), (496, 339797), (824, 204538), (1648, 102269), (3193, 52784), (3299, 51088), (6386, 26392), (6598, 25544), (12772, 13196)]