229163914

素因数分解:

$2^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{25457}}^1$

素因数の和:26109

約数の個数: 16

約数和(自身を含む): 393478848

約数和(自身を除く): 164314934

約数列:

[1, 2, 7, 14, 643, 1286, 4501, 9002, 25457, 50914, 178199, 356398, 16368851, 32737702, 114581957, 229163914]

約数ペア:

[(1, 229163914), (2, 114581957), (7, 32737702), (14, 16368851), (643, 356398), (1286, 178199), (4501, 50914), (9002, 25457)]