210003980264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{2267}}^1$

素因数の和:2863

約数の個数: 128

約数和(自身を含む): 446255308800

約数和(自身を除く): 236251328536

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 59, 62, 104, 118, 124, 236, 248, 403, 472, 487, 767, 806, 974, 1534, 1612, 1829, 1948, 2267, 3068, 3224, 3658, 3896, 4534, 6136, 6331, 7316, 9068, 12662, 14632, 15097, 18136, 23777, 25324, 28733, 29471, 30194, 47554, 50648, 57466, 58942, 60388, 70277, 95108, 114932, 117884, 120776, 133753, 140554, 190216, 196261, 229864, 235768, 267506, 281108, 373529, 392522, 535012, 562216, 747058, 785044, 890723, 913601, 1070024, 1104029, 1494116, 1570088, 1738789, 1781446, 1827202, 2208058, 2988232, 3477578, 3562892, 3654404, 4146343, 4416116, 6955156, 7125784, 7308808, 8292686, 8832232, 11579399, 13910312, 14352377, 16585372, 23158798, 28704754, 33170744, 34224899, 46317596, 53902459, 57409508, 65137711, 68449798, 92635192, 107804918, 114819016, 130275422, 136899596, 215609836, 260550844, 273799192, 431219672, 444923687, 521101688, 846790243, 889847374, 1693580486, 1779694748, 2019269041, 3387160972, 3559389496, 4038538082, 6774321944, 8077076164, 16154152328, 26250497533, 52500995066, 105001990132, 210003980264]

約数ペア:

[(1, 210003980264), (2, 105001990132), (4, 52500995066), (8, 26250497533), (13, 16154152328), (26, 8077076164), (31, 6774321944), (52, 4038538082), (59, 3559389496), (62, 3387160972), (104, 2019269041), (118, 1779694748), (124, 1693580486), (236, 889847374), (248, 846790243), (403, 521101688), (472, 444923687), (487, 431219672), (767, 273799192), (806, 260550844), (974, 215609836), (1534, 136899596), (1612, 130275422), (1829, 114819016), (1948, 107804918), (2267, 92635192), (3068, 68449798), (3224, 65137711), (3658, 57409508), (3896, 53902459), (4534, 46317596), (6136, 34224899), (6331, 33170744), (7316, 28704754), (9068, 23158798), (12662, 16585372), (14632, 14352377), (15097, 13910312), (18136, 11579399), (23777, 8832232), (25324, 8292686), (28733, 7308808), (29471, 7125784), (30194, 6955156), (47554, 4416116), (50648, 4146343), (57466, 3654404), (58942, 3562892), (60388, 3477578), (70277, 2988232), (95108, 2208058), (114932, 1827202), (117884, 1781446), (120776, 1738789), (133753, 1570088), (140554, 1494116), (190216, 1104029), (196261, 1070024), (229864, 913601), (235768, 890723), (267506, 785044), (281108, 747058), (373529, 562216), (392522, 535012)]