210009391254

素因数分解:

$2^1\times 3^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{160579}}^1$

素因数の和:160638

約数の個数: 128

約数和(自身を含む): 530916019200

約数和(自身を除く): 320906627946

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 243, 299, 351, 414, 486, 598, 621, 702, 729, 897, 1053, 1242, 1458, 1794, 1863, 2106, 2187, 2691, 3159, 3726, 4374, 5382, 5589, 6318, 8073, 9477, 11178, 16146, 16767, 18954, 24219, 28431, 33534, 48438, 50301, 56862, 72657, 100602, 145314, 160579, 217971, 321158, 435942, 481737, 653913, 963474, 1307826, 1445211, 2087527, 2890422, 3693317, 4175054, 4335633, 6262581, 7386634, 8671266, 11079951, 12525162, 13006899, 18787743, 22159902, 26013798, 33239853, 37575486, 39020697, 48013121, 56363229, 66479706, 78041394, 96026242, 99719559, 112726458, 117062091, 144039363, 169089687, 199439118, 234124182, 288078726, 299158677, 338179374, 351186273, 432118089, 507269061, 598317354, 702372546, 864236178, 897476031, 1014538122, 1296354267, 1521807183, 1794952062, 2592708534, 2692428093, 3043614366, 3889062801, 4565421549, 5384856186, 7778125602, 8077284279, 9130843098, 11667188403, 16154568558, 23334376806, 35001565209, 70003130418, 105004695627, 210009391254]

約数ペア:

[(1, 210009391254), (2, 105004695627), (3, 70003130418), (6, 35001565209), (9, 23334376806), (13, 16154568558), (18, 11667188403), (23, 9130843098), (26, 8077284279), (27, 7778125602), (39, 5384856186), (46, 4565421549), (54, 3889062801), (69, 3043614366), (78, 2692428093), (81, 2592708534), (117, 1794952062), (138, 1521807183), (162, 1296354267), (207, 1014538122), (234, 897476031), (243, 864236178), (299, 702372546), (351, 598317354), (414, 507269061), (486, 432118089), (598, 351186273), (621, 338179374), (702, 299158677), (729, 288078726), (897, 234124182), (1053, 199439118), (1242, 169089687), (1458, 144039363), (1794, 117062091), (1863, 112726458), (2106, 99719559), (2187, 96026242), (2691, 78041394), (3159, 66479706), (3726, 56363229), (4374, 48013121), (5382, 39020697), (5589, 37575486), (6318, 33239853), (8073, 26013798), (9477, 22159902), (11178, 18787743), (16146, 13006899), (16767, 12525162), (18954, 11079951), (24219, 8671266), (28431, 7386634), (33534, 6262581), (48438, 4335633), (50301, 4175054), (56862, 3693317), (72657, 2890422), (100602, 2087527), (145314, 1445211), (160579, 1307826), (217971, 963474), (321158, 653913), (435942, 481737)]