392159292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{202981}}^1$

素因数の和:203018

約数の個数: 48

約数和(自身を含む): 1091231232

約数和(自身を除く): 699071940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 202981, 405962, 608943, 811924, 1217886, 1420867, 2435772, 2841734, 4262601, 4668563, 5683468, 8525202, 9337126, 14005689, 17050404, 18674252, 28011378, 32679941, 56022756, 65359882, 98039823, 130719764, 196079646, 392159292]

約数ペア:

[(1, 392159292), (2, 196079646), (3, 130719764), (4, 98039823), (6, 65359882), (7, 56022756), (12, 32679941), (14, 28011378), (21, 18674252), (23, 17050404), (28, 14005689), (42, 9337126), (46, 8525202), (69, 5683468), (84, 4668563), (92, 4262601), (138, 2841734), (161, 2435772), (276, 1420867), (322, 1217886), (483, 811924), (644, 608943), (966, 405962), (1932, 202981)]