136650248

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:550

約数の個数: 64

約数和(自身を含む): 301171200

約数和(自身を除く): 164520952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 109, 122, 218, 244, 367, 427, 436, 488, 734, 763, 854, 872, 1468, 1526, 1708, 2569, 2936, 3052, 3416, 5138, 6104, 6649, 10276, 13298, 20552, 22387, 26596, 40003, 44774, 46543, 53192, 80006, 89548, 93086, 156709, 160012, 179096, 186172, 280021, 313418, 320024, 372344, 560042, 626836, 1120084, 1253672, 2240168, 2440183, 4880366, 9760732, 17081281, 19521464, 34162562, 68325124, 136650248]

約数ペア:

[(1, 136650248), (2, 68325124), (4, 34162562), (7, 19521464), (8, 17081281), (14, 9760732), (28, 4880366), (56, 2440183), (61, 2240168), (109, 1253672), (122, 1120084), (218, 626836), (244, 560042), (367, 372344), (427, 320024), (436, 313418), (488, 280021), (734, 186172), (763, 179096), (854, 160012), (872, 156709), (1468, 93086), (1526, 89548), (1708, 80006), (2569, 53192), (2936, 46543), (3052, 44774), (3416, 40003), (5138, 26596), (6104, 22387), (6649, 20552), (10276, 13298)]