172298868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:693

約数の個数: 96

約数和(自身を含む): 478937088

約数和(自身を除く): 306638220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 127, 186, 217, 254, 372, 381, 434, 508, 521, 651, 762, 868, 889, 1042, 1302, 1524, 1563, 1778, 2084, 2604, 2667, 3126, 3556, 3647, 3937, 5334, 6252, 7294, 7874, 10668, 10941, 11811, 14588, 15748, 16151, 21882, 23622, 27559, 32302, 43764, 47244, 48453, 55118, 64604, 66167, 82677, 96906, 110236, 113057, 132334, 165354, 193812, 198501, 226114, 264668, 330708, 339171, 397002, 452228, 463169, 678342, 794004, 926338, 1356684, 1389507, 1852676, 2051177, 2779014, 4102354, 5558028, 6153531, 8204708, 12307062, 14358239, 24614124, 28716478, 43074717, 57432956, 86149434, 172298868]

約数ペア:

[(1, 172298868), (2, 86149434), (3, 57432956), (4, 43074717), (6, 28716478), (7, 24614124), (12, 14358239), (14, 12307062), (21, 8204708), (28, 6153531), (31, 5558028), (42, 4102354), (62, 2779014), (84, 2051177), (93, 1852676), (124, 1389507), (127, 1356684), (186, 926338), (217, 794004), (254, 678342), (372, 463169), (381, 452228), (434, 397002), (508, 339171), (521, 330708), (651, 264668), (762, 226114), (868, 198501), (889, 193812), (1042, 165354), (1302, 132334), (1524, 113057), (1563, 110236), (1778, 96906), (2084, 82677), (2604, 66167), (2667, 64604), (3126, 55118), (3556, 48453), (3647, 47244), (3937, 43764), (5334, 32302), (6252, 27559), (7294, 23622), (7874, 21882), (10668, 16151), (10941, 15748), (11811, 14588)]