245903112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2887}}^1$

素因数の和:2932

約数の個数: 144

約数和(自身を含む): 824466240

約数和(自身を除く): 578563128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1521, 1638, 2028, 2184, 2366, 2887, 3042, 3276, 3549, 4056, 4732, 5774, 6084, 6552, 7098, 8661, 9464, 10647, 11548, 12168, 14196, 17322, 20209, 21294, 23096, 25983, 28392, 34644, 37531, 40418, 42588, 51966, 60627, 69288, 75062, 80836, 85176, 103932, 112593, 121254, 150124, 161672, 181881, 207864, 225186, 242508, 262717, 300248, 337779, 363762, 450372, 485016, 487903, 525434, 675558, 727524, 788151, 900744, 975806, 1050868, 1351116, 1455048, 1463709, 1576302, 1951612, 2101736, 2364453, 2702232, 2927418, 3152604, 3415321, 3903224, 4391127, 4728906, 5854836, 6305208, 6830642, 8782254, 9457812, 10245963, 11709672, 13661284, 17564508, 18915624, 20491926, 27322568, 30737889, 35129016, 40983852, 61475778, 81967704, 122951556, 245903112]

約数ペア:

[(1, 245903112), (2, 122951556), (3, 81967704), (4, 61475778), (6, 40983852), (7, 35129016), (8, 30737889), (9, 27322568), (12, 20491926), (13, 18915624), (14, 17564508), (18, 13661284), (21, 11709672), (24, 10245963), (26, 9457812), (28, 8782254), (36, 6830642), (39, 6305208), (42, 5854836), (52, 4728906), (56, 4391127), (63, 3903224), (72, 3415321), (78, 3152604), (84, 2927418), (91, 2702232), (104, 2364453), (117, 2101736), (126, 1951612), (156, 1576302), (168, 1463709), (169, 1455048), (182, 1351116), (234, 1050868), (252, 975806), (273, 900744), (312, 788151), (338, 727524), (364, 675558), (468, 525434), (504, 487903), (507, 485016), (546, 450372), (676, 363762), (728, 337779), (819, 300248), (936, 262717), (1014, 242508), (1092, 225186), (1183, 207864), (1352, 181881), (1521, 161672), (1638, 150124), (2028, 121254), (2184, 112593), (2366, 103932), (2887, 85176), (3042, 80836), (3276, 75062), (3549, 69288), (4056, 60627), (4732, 51966), (5774, 42588), (6084, 40418), (6552, 37531), (7098, 34644), (8661, 28392), (9464, 25983), (10647, 23096), (11548, 21294), (12168, 20209), (14196, 17322)]