218886144

素因数分解:

$2^{12}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 104

約数和(自身を含む): 597615360

約数和(自身を除く): 378729216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 379, 384, 512, 564, 752, 758, 768, 1024, 1128, 1137, 1504, 1516, 1536, 2048, 2256, 2274, 3008, 3032, 3072, 4096, 4512, 4548, 6016, 6064, 6144, 9024, 9096, 12032, 12128, 12288, 17813, 18048, 18192, 24064, 24256, 35626, 36096, 36384, 48128, 48512, 53439, 71252, 72192, 72768, 96256, 97024, 106878, 142504, 144384, 145536, 192512, 194048, 213756, 285008, 288768, 291072, 388096, 427512, 570016, 577536, 582144, 776192, 855024, 1140032, 1164288, 1552384, 1710048, 2280064, 2328576, 3420096, 4560128, 4657152, 6840192, 9120256, 13680384, 18240512, 27360768, 36481024, 54721536, 72962048, 109443072, 218886144]

約数ペア:

[(1, 218886144), (2, 109443072), (3, 72962048), (4, 54721536), (6, 36481024), (8, 27360768), (12, 18240512), (16, 13680384), (24, 9120256), (32, 6840192), (47, 4657152), (48, 4560128), (64, 3420096), (94, 2328576), (96, 2280064), (128, 1710048), (141, 1552384), (188, 1164288), (192, 1140032), (256, 855024), (282, 776192), (376, 582144), (379, 577536), (384, 570016), (512, 427512), (564, 388096), (752, 291072), (758, 288768), (768, 285008), (1024, 213756), (1128, 194048), (1137, 192512), (1504, 145536), (1516, 144384), (1536, 142504), (2048, 106878), (2256, 97024), (2274, 96256), (3008, 72768), (3032, 72192), (3072, 71252), (4096, 53439), (4512, 48512), (4548, 48128), (6016, 36384), (6064, 36096), (6144, 35626), (9024, 24256), (9096, 24064), (12032, 18192), (12128, 18048), (12288, 17813)]