239101884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 721616896

約数和(自身を除く): 482515012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 127, 186, 217, 241, 252, 254, 279, 372, 381, 434, 482, 508, 558, 651, 723, 762, 868, 889, 964, 1116, 1143, 1302, 1446, 1524, 1687, 1778, 1953, 2169, 2286, 2604, 2667, 2892, 3374, 3556, 3906, 3937, 4338, 4572, 5061, 5334, 6748, 7471, 7812, 7874, 8001, 8676, 10122, 10668, 11811, 14942, 15183, 15748, 16002, 20244, 22413, 23622, 27559, 29884, 30366, 30607, 32004, 35433, 44826, 47244, 52297, 55118, 60732, 61214, 67239, 70866, 82677, 89652, 91821, 104594, 110236, 122428, 134478, 141732, 156891, 165354, 183642, 209188, 214249, 248031, 268956, 275463, 313782, 330708, 367284, 428498, 470673, 496062, 550926, 627564, 642747, 856996, 941346, 948817, 992124, 1101852, 1285494, 1882692, 1897634, 1928241, 2570988, 2846451, 3795268, 3856482, 5692902, 6641719, 7712964, 8539353, 11385804, 13283438, 17078706, 19925157, 26566876, 34157412, 39850314, 59775471, 79700628, 119550942, 239101884]

約数ペア:

[(1, 239101884), (2, 119550942), (3, 79700628), (4, 59775471), (6, 39850314), (7, 34157412), (9, 26566876), (12, 19925157), (14, 17078706), (18, 13283438), (21, 11385804), (28, 8539353), (31, 7712964), (36, 6641719), (42, 5692902), (62, 3856482), (63, 3795268), (84, 2846451), (93, 2570988), (124, 1928241), (126, 1897634), (127, 1882692), (186, 1285494), (217, 1101852), (241, 992124), (252, 948817), (254, 941346), (279, 856996), (372, 642747), (381, 627564), (434, 550926), (482, 496062), (508, 470673), (558, 428498), (651, 367284), (723, 330708), (762, 313782), (868, 275463), (889, 268956), (964, 248031), (1116, 214249), (1143, 209188), (1302, 183642), (1446, 165354), (1524, 156891), (1687, 141732), (1778, 134478), (1953, 122428), (2169, 110236), (2286, 104594), (2604, 91821), (2667, 89652), (2892, 82677), (3374, 70866), (3556, 67239), (3906, 61214), (3937, 60732), (4338, 55118), (4572, 52297), (5061, 47244), (5334, 44826), (6748, 35433), (7471, 32004), (7812, 30607), (7874, 30366), (8001, 29884), (8676, 27559), (10122, 23622), (10668, 22413), (11811, 20244), (14942, 16002), (15183, 15748)]