222684672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 160

約数和(自身を含む): 687456000

約数和(自身を除く): 464771328

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, 149, 168, 192, 224, 256, 278, 298, 336, 384, 417, 447, 448, 512, 556, 596, 672, 768, 834, 894, 896, 973, 1043, 1112, 1192, 1344, 1536, 1668, 1788, 1792, 1946, 2086, 2224, 2384, 2688, 2919, 3129, 3336, 3576, 3584, 3892, 4172, 4448, 4768, 5376, 5838, 6258, 6672, 7152, 7784, 8344, 8896, 9536, 10752, 11676, 12516, 13344, 14304, 15568, 16688, 17792, 19072, 20711, 23352, 25032, 26688, 28608, 31136, 33376, 35584, 38144, 41422, 46704, 50064, 53376, 57216, 62133, 62272, 66752, 71168, 76288, 82844, 93408, 100128, 106752, 114432, 124266, 124544, 133504, 144977, 165688, 186816, 200256, 213504, 228864, 248532, 249088, 267008, 289954, 331376, 373632, 400512, 434931, 497064, 498176, 534016, 579908, 662752, 747264, 801024, 869862, 994128, 1159816, 1325504, 1494528, 1602048, 1739724, 1988256, 2319632, 2651008, 3479448, 3976512, 4639264, 5302016, 6958896, 7953024, 9278528, 10604032, 13917792, 15906048, 18557056, 27835584, 31812096, 37114112, 55671168, 74228224, 111342336, 222684672]

約数ペア:

[(1, 222684672), (2, 111342336), (3, 74228224), (4, 55671168), (6, 37114112), (7, 31812096), (8, 27835584), (12, 18557056), (14, 15906048), (16, 13917792), (21, 10604032), (24, 9278528), (28, 7953024), (32, 6958896), (42, 5302016), (48, 4639264), (56, 3976512), (64, 3479448), (84, 2651008), (96, 2319632), (112, 1988256), (128, 1739724), (139, 1602048), (149, 1494528), (168, 1325504), (192, 1159816), (224, 994128), (256, 869862), (278, 801024), (298, 747264), (336, 662752), (384, 579908), (417, 534016), (447, 498176), (448, 497064), (512, 434931), (556, 400512), (596, 373632), (672, 331376), (768, 289954), (834, 267008), (894, 249088), (896, 248532), (973, 228864), (1043, 213504), (1112, 200256), (1192, 186816), (1344, 165688), (1536, 144977), (1668, 133504), (1788, 124544), (1792, 124266), (1946, 114432), (2086, 106752), (2224, 100128), (2384, 93408), (2688, 82844), (2919, 76288), (3129, 71168), (3336, 66752), (3576, 62272), (3584, 62133), (3892, 57216), (4172, 53376), (4448, 50064), (4768, 46704), (5376, 41422), (5838, 38144), (6258, 35584), (6672, 33376), (7152, 31136), (7784, 28608), (8344, 26688), (8896, 25032), (9536, 23352), (10752, 20711), (11676, 19072), (12516, 17792), (13344, 16688), (14304, 15568)]