201473678

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{306191}}^1$

素因数の和:306247

約数の個数: 16

約数和(自身を含む): 352733184

約数和(自身を除く): 151259506

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 306191, 612382, 2143337, 4286674, 14390977, 28781954, 100736839, 201473678]

約数ペア:

[(1, 201473678), (2, 100736839), (7, 28781954), (14, 14390977), (47, 4286674), (94, 2143337), (329, 612382), (658, 306191)]