228045496

素因数分解:

$2^3\times 7^1\times {\mathrm{1579}}^1\times {\mathrm{2579}}^1$

素因数の和:4171

約数の個数: 32

約数和(自身を含む): 489168000

約数和(自身を除く): 261122504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1579, 2579, 3158, 5158, 6316, 10316, 11053, 12632, 18053, 20632, 22106, 36106, 44212, 72212, 88424, 144424, 4072241, 8144482, 16288964, 28505687, 32577928, 57011374, 114022748, 228045496]

約数ペア:

[(1, 228045496), (2, 114022748), (4, 57011374), (7, 32577928), (8, 28505687), (14, 16288964), (28, 8144482), (56, 4072241), (1579, 144424), (2579, 88424), (3158, 72212), (5158, 44212), (6316, 36106), (10316, 22106), (11053, 20632), (12632, 18053)]