333984888

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{244141}}^1$

素因数の和:244172

約数の個数: 48

約数和(自身を含む): 952153800

約数和(自身を除く): 618168912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 244141, 488282, 732423, 976564, 1464846, 1953128, 2197269, 2929692, 4394538, 4638679, 5859384, 8789076, 9277358, 13916037, 17578152, 18554716, 27832074, 37109432, 41748111, 55664148, 83496222, 111328296, 166992444, 333984888]

約数ペア:

[(1, 333984888), (2, 166992444), (3, 111328296), (4, 83496222), (6, 55664148), (8, 41748111), (9, 37109432), (12, 27832074), (18, 18554716), (19, 17578152), (24, 13916037), (36, 9277358), (38, 8789076), (57, 5859384), (72, 4638679), (76, 4394538), (114, 2929692), (152, 2197269), (171, 1953128), (228, 1464846), (342, 976564), (456, 732423), (684, 488282), (1368, 244141)]