212176692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21589}}^1$

素因数の和:21622

約数の個数: 96

約数和(自身を含む): 677062400

約数和(自身を除く): 464885708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 21589, 43178, 64767, 86356, 129534, 151123, 194301, 259068, 280657, 302246, 388602, 453369, 561314, 582903, 604492, 777204, 841971, 906738, 1122628, 1165806, 1360107, 1683942, 1813476, 1964599, 2331612, 2525913, 2720214, 3367884, 3929198, 4080321, 5051826, 5440428, 5893797, 7577739, 7858396, 8160642, 10103652, 11787594, 15155478, 16321284, 17681391, 23575188, 30310956, 35362782, 53044173, 70725564, 106088346, 212176692]

約数ペア:

[(1, 212176692), (2, 106088346), (3, 70725564), (4, 53044173), (6, 35362782), (7, 30310956), (9, 23575188), (12, 17681391), (13, 16321284), (14, 15155478), (18, 11787594), (21, 10103652), (26, 8160642), (27, 7858396), (28, 7577739), (36, 5893797), (39, 5440428), (42, 5051826), (52, 4080321), (54, 3929198), (63, 3367884), (78, 2720214), (84, 2525913), (91, 2331612), (108, 1964599), (117, 1813476), (126, 1683942), (156, 1360107), (182, 1165806), (189, 1122628), (234, 906738), (252, 841971), (273, 777204), (351, 604492), (364, 582903), (378, 561314), (468, 453369), (546, 388602), (702, 302246), (756, 280657), (819, 259068), (1092, 194301), (1404, 151123), (1638, 129534), (2457, 86356), (3276, 64767), (4914, 43178), (9828, 21589)]