193433812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{338171}}^1$

素因数の和:338199

約数の個数: 24

約数和(自身を含む): 397690272

約数和(自身を除く): 204256460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 338171, 676342, 1352684, 3719881, 4396223, 7439762, 8792446, 14879524, 17584892, 48358453, 96716906, 193433812]

約数ペア:

[(1, 193433812), (2, 96716906), (4, 48358453), (11, 17584892), (13, 14879524), (22, 8792446), (26, 7439762), (44, 4396223), (52, 3719881), (143, 1352684), (286, 676342), (572, 338171)]