201539772

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{266587}}^1$

素因数の和:266607

約数の個数: 48

約数和(自身を含む): 597157120

約数和(自身を除く): 395617348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 266587, 533174, 799761, 1066348, 1599522, 1866109, 2399283, 3199044, 3732218, 4798566, 5598327, 7197849, 7464436, 9597132, 11196654, 14395698, 16794981, 22393308, 28791396, 33589962, 50384943, 67179924, 100769886, 201539772]

約数ペア:

[(1, 201539772), (2, 100769886), (3, 67179924), (4, 50384943), (6, 33589962), (7, 28791396), (9, 22393308), (12, 16794981), (14, 14395698), (18, 11196654), (21, 9597132), (27, 7464436), (28, 7197849), (36, 5598327), (42, 4798566), (54, 3732218), (63, 3199044), (84, 2399283), (108, 1866109), (126, 1599522), (189, 1066348), (252, 799761), (378, 533174), (756, 266587)]