217998304872

素因数分解:

$2^3\times 3^1\times {\mathrm{827}}^1\times {\mathrm{1747}}^1\times {\mathrm{6287}}^1$

素因数の和:8870

約数の個数: 64

約数和(自身を含む): 546053944320

約数和(自身を除く): 328055639448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 827, 1654, 1747, 2481, 3308, 3494, 4962, 5241, 6287, 6616, 6988, 9924, 10482, 12574, 13976, 18861, 19848, 20964, 25148, 37722, 41928, 50296, 75444, 150888, 1444769, 2889538, 4334307, 5199349, 5779076, 8668614, 10398698, 10983389, 11558152, 15598047, 17337228, 20797396, 21966778, 31196094, 32950167, 34674456, 41594792, 43933556, 62392188, 65900334, 87867112, 124784376, 131800668, 263601336, 9083262703, 18166525406, 27249788109, 36333050812, 54499576218, 72666101624, 108999152436, 217998304872]

約数ペア:

[(1, 217998304872), (2, 108999152436), (3, 72666101624), (4, 54499576218), (6, 36333050812), (8, 27249788109), (12, 18166525406), (24, 9083262703), (827, 263601336), (1654, 131800668), (1747, 124784376), (2481, 87867112), (3308, 65900334), (3494, 62392188), (4962, 43933556), (5241, 41594792), (6287, 34674456), (6616, 32950167), (6988, 31196094), (9924, 21966778), (10482, 20797396), (12574, 17337228), (13976, 15598047), (18861, 11558152), (19848, 10983389), (20964, 10398698), (25148, 8668614), (37722, 5779076), (41928, 5199349), (50296, 4334307), (75444, 2889538), (150888, 1444769)]