128162388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1249}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 317520000

約数和(自身を除く): 189357612

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 503, 1006, 1249, 1509, 2012, 2498, 3018, 3747, 4996, 6036, 7494, 8551, 14988, 17102, 21233, 25653, 34204, 42466, 51306, 63699, 84932, 102612, 127398, 254796, 628247, 1256494, 1884741, 2512988, 3769482, 7538964, 10680199, 21360398, 32040597, 42720796, 64081194, 128162388]

約数ペア:

[(1, 128162388), (2, 64081194), (3, 42720796), (4, 32040597), (6, 21360398), (12, 10680199), (17, 7538964), (34, 3769482), (51, 2512988), (68, 1884741), (102, 1256494), (204, 628247), (503, 254796), (1006, 127398), (1249, 102612), (1509, 84932), (2012, 63699), (2498, 51306), (3018, 42466), (3747, 34204), (4996, 25653), (6036, 21233), (7494, 17102), (8551, 14988)]