207336390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{54419}}^1$

素因数の和:54556

約数の個数: 32

約数和(自身を含む): 501534720

約数和(自身を除く): 294198330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 54419, 108838, 163257, 272095, 326514, 544190, 816285, 1632570, 6911213, 13822426, 20733639, 34556065, 41467278, 69112130, 103668195, 207336390]

約数ペア:

[(1, 207336390), (2, 103668195), (3, 69112130), (5, 41467278), (6, 34556065), (10, 20733639), (15, 13822426), (30, 6911213), (127, 1632570), (254, 816285), (381, 544190), (635, 326514), (762, 272095), (1270, 163257), (1905, 108838), (3810, 54419)]