268822225294

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1229}}^1\times {\mathrm{363343}}^1$

素因数の和:364624

約数の個数: 32

約数和(自身を含む): 471940254720

約数和(自身を除く): 203118029426

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 1229, 2458, 8603, 17206, 52847, 105694, 363343, 369929, 726686, 739858, 2543401, 5086802, 15623749, 31247498, 109366243, 218732486, 446548547, 893097094, 3125839829, 6251679658, 19201587521, 38403175042, 134411112647, 268822225294]

約数ペア:

[(1, 268822225294), (2, 134411112647), (7, 38403175042), (14, 19201587521), (43, 6251679658), (86, 3125839829), (301, 893097094), (602, 446548547), (1229, 218732486), (2458, 109366243), (8603, 31247498), (17206, 15623749), (52847, 5086802), (105694, 2543401), (363343, 739858), (369929, 726686)]