224732170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6379}}^1$

素因数の和:6670

約数の個数: 32

約数和(自身を含む): 437310720

約数和(自身を除く): 212578550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 271, 542, 1355, 2710, 3523, 6379, 7046, 12758, 17615, 31895, 35230, 63790, 82927, 165854, 414635, 829270, 1728709, 3457418, 8643545, 17287090, 22473217, 44946434, 112366085, 224732170]

約数ペア:

[(1, 224732170), (2, 112366085), (5, 44946434), (10, 22473217), (13, 17287090), (26, 8643545), (65, 3457418), (130, 1728709), (271, 829270), (542, 414635), (1355, 165854), (2710, 82927), (3523, 63790), (6379, 35230), (7046, 31895), (12758, 17615)]