247492918

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1\times {\mathrm{2551}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 374837760

約数和(自身を除く): 127344842

約数列:

[1, 2, 179, 271, 358, 542, 2551, 5102, 48509, 97018, 456629, 691321, 913258, 1382642, 123746459, 247492918]

約数ペア:

[(1, 247492918), (2, 123746459), (179, 1382642), (271, 913258), (358, 691321), (542, 456629), (2551, 97018), (5102, 48509)]