206159328

素因数分解:

$2^5\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2287}}^1$

素因数の和:2616

約数の個数: 72

約数和(自身を含む): 588395808

約数和(自身を除く): 382236480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 313, 626, 939, 1252, 1878, 2287, 2504, 2817, 3756, 4574, 5008, 5634, 6861, 7512, 9148, 10016, 11268, 13722, 15024, 18296, 20583, 22536, 27444, 30048, 36592, 41166, 45072, 54888, 73184, 82332, 90144, 109776, 164664, 219552, 329328, 658656, 715831, 1431662, 2147493, 2863324, 4294986, 5726648, 6442479, 8589972, 11453296, 12884958, 17179944, 22906592, 25769916, 34359888, 51539832, 68719776, 103079664, 206159328]

約数ペア:

[(1, 206159328), (2, 103079664), (3, 68719776), (4, 51539832), (6, 34359888), (8, 25769916), (9, 22906592), (12, 17179944), (16, 12884958), (18, 11453296), (24, 8589972), (32, 6442479), (36, 5726648), (48, 4294986), (72, 2863324), (96, 2147493), (144, 1431662), (288, 715831), (313, 658656), (626, 329328), (939, 219552), (1252, 164664), (1878, 109776), (2287, 90144), (2504, 82332), (2817, 73184), (3756, 54888), (4574, 45072), (5008, 41166), (5634, 36592), (6861, 30048), (7512, 27444), (9148, 22536), (10016, 20583), (11268, 18296), (13722, 15024)]