172280290136

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{210857}}^1$

素因数の和:211004

約数の個数: 64

約数和(自身を含む): 344322679680

約数和(自身を除く): 172042389544

約数列:

[1, 2, 4, 8, 41, 47, 53, 82, 94, 106, 164, 188, 212, 328, 376, 424, 1927, 2173, 2491, 3854, 4346, 4982, 7708, 8692, 9964, 15416, 17384, 19928, 102131, 204262, 210857, 408524, 421714, 817048, 843428, 1686856, 8645137, 9910279, 11175421, 17290274, 19820558, 22350842, 34580548, 39641116, 44701684, 69161096, 79282232, 89403368, 406321439, 458192261, 525244787, 812642878, 916384522, 1050489574, 1625285756, 1832769044, 2100979148, 3250571512, 3665538088, 4201958296, 21535036267, 43070072534, 86140145068, 172280290136]

約数ペア:

[(1, 172280290136), (2, 86140145068), (4, 43070072534), (8, 21535036267), (41, 4201958296), (47, 3665538088), (53, 3250571512), (82, 2100979148), (94, 1832769044), (106, 1625285756), (164, 1050489574), (188, 916384522), (212, 812642878), (328, 525244787), (376, 458192261), (424, 406321439), (1927, 89403368), (2173, 79282232), (2491, 69161096), (3854, 44701684), (4346, 39641116), (4982, 34580548), (7708, 22350842), (8692, 19820558), (9964, 17290274), (15416, 11175421), (17384, 9910279), (19928, 8645137), (102131, 1686856), (204262, 843428), (210857, 817048), (408524, 421714)]