218241296

素因数分解:

$2^4\times 7^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 200

約数和(自身を含む): 583504320

約数和(自身を除く): 365263024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 23, 26, 28, 38, 46, 49, 52, 56, 76, 91, 92, 98, 104, 112, 133, 152, 161, 182, 184, 196, 208, 247, 266, 299, 304, 322, 343, 364, 368, 392, 437, 494, 532, 598, 637, 644, 686, 728, 784, 874, 931, 988, 1064, 1127, 1196, 1274, 1288, 1372, 1456, 1729, 1748, 1862, 1976, 2093, 2128, 2254, 2392, 2401, 2548, 2576, 2744, 3059, 3458, 3496, 3724, 3952, 4186, 4459, 4508, 4784, 4802, 5096, 5488, 5681, 6118, 6517, 6916, 6992, 7448, 7889, 8372, 8918, 9016, 9604, 10192, 11362, 12103, 12236, 13034, 13832, 14651, 14896, 15778, 16744, 17836, 18032, 19208, 21413, 22724, 24206, 24472, 26068, 27664, 29302, 31213, 31556, 33488, 35672, 38416, 39767, 42826, 45448, 45619, 48412, 48944, 52136, 55223, 58604, 62426, 63112, 71344, 79534, 84721, 85652, 90896, 91238, 96824, 102557, 104272, 110446, 117208, 124852, 126224, 149891, 159068, 169442, 171304, 182476, 193648, 205114, 220892, 234416, 249704, 278369, 299782, 318136, 338884, 342608, 364952, 410228, 441784, 499408, 556738, 593047, 599564, 636272, 677768, 717899, 729904, 820456, 883568, 1049237, 1113476, 1186094, 1199128, 1355536, 1435798, 1640912, 1948583, 2098474, 2226952, 2372188, 2398256, 2871596, 3897166, 4196948, 4453904, 4744376, 5743192, 7794332, 8393896, 9488752, 11486384, 13640081, 15588664, 16787792, 27280162, 31177328, 54560324, 109120648, 218241296]

約数ペア:

[(1, 218241296), (2, 109120648), (4, 54560324), (7, 31177328), (8, 27280162), (13, 16787792), (14, 15588664), (16, 13640081), (19, 11486384), (23, 9488752), (26, 8393896), (28, 7794332), (38, 5743192), (46, 4744376), (49, 4453904), (52, 4196948), (56, 3897166), (76, 2871596), (91, 2398256), (92, 2372188), (98, 2226952), (104, 2098474), (112, 1948583), (133, 1640912), (152, 1435798), (161, 1355536), (182, 1199128), (184, 1186094), (196, 1113476), (208, 1049237), (247, 883568), (266, 820456), (299, 729904), (304, 717899), (322, 677768), (343, 636272), (364, 599564), (368, 593047), (392, 556738), (437, 499408), (494, 441784), (532, 410228), (598, 364952), (637, 342608), (644, 338884), (686, 318136), (728, 299782), (784, 278369), (874, 249704), (931, 234416), (988, 220892), (1064, 205114), (1127, 193648), (1196, 182476), (1274, 171304), (1288, 169442), (1372, 159068), (1456, 149891), (1729, 126224), (1748, 124852), (1862, 117208), (1976, 110446), (2093, 104272), (2128, 102557), (2254, 96824), (2392, 91238), (2401, 90896), (2548, 85652), (2576, 84721), (2744, 79534), (3059, 71344), (3458, 63112), (3496, 62426), (3724, 58604), (3952, 55223), (4186, 52136), (4459, 48944), (4508, 48412), (4784, 45619), (4802, 45448), (5096, 42826), (5488, 39767), (5681, 38416), (6118, 35672), (6517, 33488), (6916, 31556), (6992, 31213), (7448, 29302), (7889, 27664), (8372, 26068), (8918, 24472), (9016, 24206), (9604, 22724), (10192, 21413), (11362, 19208), (12103, 18032), (12236, 17836), (13034, 16744), (13832, 15778), (14651, 14896)]