99222844

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 72

約数和(自身を含む): 211163568

約数和(自身を除く): 111940724

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 61, 86, 98, 122, 172, 193, 196, 244, 301, 386, 427, 602, 772, 854, 1204, 1351, 1708, 2107, 2623, 2702, 2989, 4214, 5246, 5404, 5978, 8299, 8428, 9457, 10492, 11773, 11956, 16598, 18361, 18914, 23546, 33196, 36722, 37828, 47092, 58093, 73444, 82411, 116186, 128527, 164822, 232372, 257054, 329644, 406651, 506239, 514108, 576877, 813302, 1012478, 1153754, 1626604, 2024956, 2307508, 3543673, 7087346, 14174692, 24805711, 49611422, 99222844]

約数ペア:

[(1, 99222844), (2, 49611422), (4, 24805711), (7, 14174692), (14, 7087346), (28, 3543673), (43, 2307508), (49, 2024956), (61, 1626604), (86, 1153754), (98, 1012478), (122, 813302), (172, 576877), (193, 514108), (196, 506239), (244, 406651), (301, 329644), (386, 257054), (427, 232372), (602, 164822), (772, 128527), (854, 116186), (1204, 82411), (1351, 73444), (1708, 58093), (2107, 47092), (2623, 37828), (2702, 36722), (2989, 33196), (4214, 23546), (5246, 18914), (5404, 18361), (5978, 16598), (8299, 11956), (8428, 11773), (9457, 10492)]