223125168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 685670400

約数和(自身を除く): 462545232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 71, 84, 94, 112, 141, 142, 168, 188, 199, 213, 282, 284, 329, 336, 376, 398, 426, 497, 564, 568, 597, 658, 752, 796, 852, 987, 994, 1128, 1136, 1194, 1316, 1393, 1491, 1592, 1704, 1974, 1988, 2256, 2388, 2632, 2786, 2982, 3184, 3337, 3408, 3948, 3976, 4179, 4776, 5264, 5572, 5964, 6674, 7896, 7952, 8358, 9353, 9552, 10011, 11144, 11928, 13348, 14129, 15792, 16716, 18706, 20022, 22288, 23359, 23856, 26696, 28059, 28258, 33432, 37412, 40044, 42387, 46718, 53392, 56118, 56516, 65471, 66864, 70077, 74824, 80088, 84774, 93436, 98903, 112236, 113032, 130942, 140154, 149648, 160176, 169548, 186872, 196413, 197806, 224472, 226064, 261884, 280308, 296709, 339096, 373744, 392826, 395612, 448944, 523768, 560616, 593418, 664063, 678192, 785652, 791224, 1047536, 1121232, 1186836, 1328126, 1571304, 1582448, 1992189, 2373672, 2656252, 3142608, 3984378, 4648441, 4747344, 5312504, 7968756, 9296882, 10625008, 13945323, 15937512, 18593764, 27890646, 31875024, 37187528, 55781292, 74375056, 111562584, 223125168]

約数ペア:

[(1, 223125168), (2, 111562584), (3, 74375056), (4, 55781292), (6, 37187528), (7, 31875024), (8, 27890646), (12, 18593764), (14, 15937512), (16, 13945323), (21, 10625008), (24, 9296882), (28, 7968756), (42, 5312504), (47, 4747344), (48, 4648441), (56, 3984378), (71, 3142608), (84, 2656252), (94, 2373672), (112, 1992189), (141, 1582448), (142, 1571304), (168, 1328126), (188, 1186836), (199, 1121232), (213, 1047536), (282, 791224), (284, 785652), (329, 678192), (336, 664063), (376, 593418), (398, 560616), (426, 523768), (497, 448944), (564, 395612), (568, 392826), (597, 373744), (658, 339096), (752, 296709), (796, 280308), (852, 261884), (987, 226064), (994, 224472), (1128, 197806), (1136, 196413), (1194, 186872), (1316, 169548), (1393, 160176), (1491, 149648), (1592, 140154), (1704, 130942), (1974, 113032), (1988, 112236), (2256, 98903), (2388, 93436), (2632, 84774), (2786, 80088), (2982, 74824), (3184, 70077), (3337, 66864), (3408, 65471), (3948, 56516), (3976, 56118), (4179, 53392), (4776, 46718), (5264, 42387), (5572, 40044), (5964, 37412), (6674, 33432), (7896, 28258), (7952, 28059), (8358, 26696), (9353, 23856), (9552, 23359), (10011, 22288), (11144, 20022), (11928, 18706), (13348, 16716), (14129, 15792)]