228907574

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{19867}}^1$

素因数の和:20699

約数の個数: 16

約数和(自身を含む): 392909568

約数和(自身を除く): 164001994

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 11522, 19867, 39734, 139069, 278138, 16350541, 32701082, 114453787, 228907574]

約数ペア:

[(1, 228907574), (2, 114453787), (7, 32701082), (14, 16350541), (823, 278138), (1646, 139069), (5761, 39734), (11522, 19867)]