238788308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{11621}}^1$

素因数の和:12103

約数の個数: 24

約数和(自身を含む): 456884064

約数和(自身を除く): 218095756

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 5137, 10274, 11621, 20548, 23242, 46484, 127831, 255662, 511324, 5427007, 10854014, 21708028, 59697077, 119394154, 238788308]

約数ペア:

[(1, 238788308), (2, 119394154), (4, 59697077), (11, 21708028), (22, 10854014), (44, 5427007), (467, 511324), (934, 255662), (1868, 127831), (5137, 46484), (10274, 23242), (11621, 20548)]