207376896

素因数分解:

$2^9\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1709}}^1$

素因数の和:1809

約数の個数: 80

約数和(自身を含む): 559785600

約数和(自身を除く): 352408704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 512, 632, 768, 948, 1264, 1536, 1709, 1896, 2528, 3418, 3792, 5056, 5127, 6836, 7584, 10112, 10254, 13672, 15168, 20224, 20508, 27344, 30336, 40448, 41016, 54688, 60672, 82032, 109376, 121344, 135011, 164064, 218752, 270022, 328128, 405033, 437504, 540044, 656256, 810066, 875008, 1080088, 1312512, 1620132, 2160176, 2625024, 3240264, 4320352, 6480528, 8640704, 12961056, 17281408, 25922112, 34562816, 51844224, 69125632, 103688448, 207376896]

約数ペア:

[(1, 207376896), (2, 103688448), (3, 69125632), (4, 51844224), (6, 34562816), (8, 25922112), (12, 17281408), (16, 12961056), (24, 8640704), (32, 6480528), (48, 4320352), (64, 3240264), (79, 2625024), (96, 2160176), (128, 1620132), (158, 1312512), (192, 1080088), (237, 875008), (256, 810066), (316, 656256), (384, 540044), (474, 437504), (512, 405033), (632, 328128), (768, 270022), (948, 218752), (1264, 164064), (1536, 135011), (1709, 121344), (1896, 109376), (2528, 82032), (3418, 60672), (3792, 54688), (5056, 41016), (5127, 40448), (6836, 30336), (7584, 27344), (10112, 20508), (10254, 20224), (13672, 15168)]