267631941128

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{9257}}^1\times {\mathrm{53939}}^1$

素因数の和:63269

約数の個数: 32

約数和(自身を含む): 509364050400

約数和(自身を除く): 241732109272

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 9257, 18514, 37028, 53939, 74056, 107878, 215756, 431512, 620219, 1240438, 2480876, 3613913, 4961752, 7227826, 14455652, 28911304, 499313323, 998626646, 1997253292, 3994506584, 33453992641, 66907985282, 133815970564, 267631941128]

約数ペア:

[(1, 267631941128), (2, 133815970564), (4, 66907985282), (8, 33453992641), (67, 3994506584), (134, 1997253292), (268, 998626646), (536, 499313323), (9257, 28911304), (18514, 14455652), (37028, 7227826), (53939, 4961752), (74056, 3613913), (107878, 2480876), (215756, 1240438), (431512, 620219)]