336741356

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1499}}^1$

素因数の和:1694

約数の個数: 48

約数和(自身を含む): 689472000

約数和(自身を除く): 352730644

約数列:

[1, 2, 4, 7, 14, 28, 71, 113, 142, 226, 284, 452, 497, 791, 994, 1499, 1582, 1988, 2998, 3164, 5996, 8023, 10493, 16046, 20986, 32092, 41972, 56161, 106429, 112322, 169387, 212858, 224644, 338774, 425716, 677548, 745003, 1185709, 1490006, 2371418, 2980012, 4742836, 12026477, 24052954, 48105908, 84185339, 168370678, 336741356]

約数ペア:

[(1, 336741356), (2, 168370678), (4, 84185339), (7, 48105908), (14, 24052954), (28, 12026477), (71, 4742836), (113, 2980012), (142, 2371418), (226, 1490006), (284, 1185709), (452, 745003), (497, 677548), (791, 425716), (994, 338774), (1499, 224644), (1582, 212858), (1988, 169387), (2998, 112322), (3164, 106429), (5996, 56161), (8023, 41972), (10493, 32092), (16046, 20986)]