187563264

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 144

約数和(自身を含む): 576898560

約数和(自身を除く): 389335296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 251, 256, 278, 336, 384, 417, 448, 502, 556, 672, 753, 768, 834, 896, 973, 1004, 1112, 1344, 1506, 1668, 1757, 1792, 1946, 2008, 2224, 2688, 2919, 3012, 3336, 3514, 3892, 4016, 4448, 5271, 5376, 5838, 6024, 6672, 7028, 7784, 8032, 8896, 10542, 11676, 12048, 13344, 14056, 15568, 16064, 17792, 21084, 23352, 24096, 26688, 28112, 31136, 32128, 34889, 35584, 42168, 46704, 48192, 53376, 56224, 62272, 64256, 69778, 84336, 93408, 96384, 104667, 106752, 112448, 124544, 139556, 168672, 186816, 192768, 209334, 224896, 244223, 249088, 279112, 337344, 373632, 418668, 449792, 488446, 558224, 674688, 732669, 747264, 837336, 976892, 1116448, 1349376, 1465338, 1674672, 1953784, 2232896, 2930676, 3349344, 3907568, 4465792, 5861352, 6698688, 7815136, 8931584, 11722704, 13397376, 15630272, 23445408, 26794752, 31260544, 46890816, 62521088, 93781632, 187563264]

約数ペア:

[(1, 187563264), (2, 93781632), (3, 62521088), (4, 46890816), (6, 31260544), (7, 26794752), (8, 23445408), (12, 15630272), (14, 13397376), (16, 11722704), (21, 8931584), (24, 7815136), (28, 6698688), (32, 5861352), (42, 4465792), (48, 3907568), (56, 3349344), (64, 2930676), (84, 2232896), (96, 1953784), (112, 1674672), (128, 1465338), (139, 1349376), (168, 1116448), (192, 976892), (224, 837336), (251, 747264), (256, 732669), (278, 674688), (336, 558224), (384, 488446), (417, 449792), (448, 418668), (502, 373632), (556, 337344), (672, 279112), (753, 249088), (768, 244223), (834, 224896), (896, 209334), (973, 192768), (1004, 186816), (1112, 168672), (1344, 139556), (1506, 124544), (1668, 112448), (1757, 106752), (1792, 104667), (1946, 96384), (2008, 93408), (2224, 84336), (2688, 69778), (2919, 64256), (3012, 62272), (3336, 56224), (3514, 53376), (3892, 48192), (4016, 46704), (4448, 42168), (5271, 35584), (5376, 34889), (5838, 32128), (6024, 31136), (6672, 28112), (7028, 26688), (7784, 24096), (8032, 23352), (8896, 21084), (10542, 17792), (11676, 16064), (12048, 15568), (13344, 14056)]