169202416

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{19333}}^1$

素因数の和:19888

約数の個数: 20

約数和(自身を含む): 328445992

約数和(自身を除く): 159243576

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 19333, 38666, 77332, 154664, 309328, 10575151, 21150302, 42300604, 84601208, 169202416]

約数ペア:

[(1, 169202416), (2, 84601208), (4, 42300604), (8, 21150302), (16, 10575151), (547, 309328), (1094, 154664), (2188, 77332), (4376, 38666), (8752, 19333)]