266608224

素因数分解:

$2^5\times 3^2\times {\mathrm{173}}^1\times {\mathrm{5351}}^1$

素因数の和:5540

約数の個数: 72

約数和(自身を含む): 762692112

約数和(自身を除く): 496083888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 173, 288, 346, 519, 692, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 5351, 5536, 6228, 8304, 10702, 12456, 16053, 16608, 21404, 24912, 32106, 42808, 48159, 49824, 64212, 85616, 96318, 128424, 171232, 192636, 256848, 385272, 513696, 770544, 925723, 1541088, 1851446, 2777169, 3702892, 5554338, 7405784, 8331507, 11108676, 14811568, 16663014, 22217352, 29623136, 33326028, 44434704, 66652056, 88869408, 133304112, 266608224]

約数ペア:

[(1, 266608224), (2, 133304112), (3, 88869408), (4, 66652056), (6, 44434704), (8, 33326028), (9, 29623136), (12, 22217352), (16, 16663014), (18, 14811568), (24, 11108676), (32, 8331507), (36, 7405784), (48, 5554338), (72, 3702892), (96, 2777169), (144, 1851446), (173, 1541088), (288, 925723), (346, 770544), (519, 513696), (692, 385272), (1038, 256848), (1384, 192636), (1557, 171232), (2076, 128424), (2768, 96318), (3114, 85616), (4152, 64212), (5351, 49824), (5536, 48159), (6228, 42808), (8304, 32106), (10702, 24912), (12456, 21404), (16053, 16608)]