108901604

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 222179328

約数和(自身を除く): 113277724

約数列:

[1, 2, 4, 7, 14, 28, 107, 163, 214, 223, 326, 428, 446, 652, 749, 892, 1141, 1498, 1561, 2282, 2996, 3122, 4564, 6244, 17441, 23861, 34882, 36349, 47722, 69764, 72698, 95444, 122087, 145396, 167027, 244174, 254443, 334054, 488348, 508886, 668108, 1017772, 3889343, 7778686, 15557372, 27225401, 54450802, 108901604]

約数ペア:

[(1, 108901604), (2, 54450802), (4, 27225401), (7, 15557372), (14, 7778686), (28, 3889343), (107, 1017772), (163, 668108), (214, 508886), (223, 488348), (326, 334054), (428, 254443), (446, 244174), (652, 167027), (749, 145396), (892, 122087), (1141, 95444), (1498, 72698), (1561, 69764), (2282, 47722), (2996, 36349), (3122, 34882), (4564, 23861), (6244, 17441)]