146973892

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{11443}}^1$

素因数の和:11492

約数の個数: 36

約数和(自身を含む): 293195280

約数和(自身を除く): 146221388

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 11443, 12844, 22886, 45772, 148759, 217417, 297518, 434834, 595036, 869668, 1933867, 2826421, 3867734, 5652842, 7735468, 11305684, 36743473, 73486946, 146973892]

約数ペア:

[(1, 146973892), (2, 73486946), (4, 36743473), (13, 11305684), (19, 7735468), (26, 5652842), (38, 3867734), (52, 2826421), (76, 1933867), (169, 869668), (247, 595036), (338, 434834), (494, 297518), (676, 217417), (988, 148759), (3211, 45772), (6422, 22886), (11443, 12844)]