200831974

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{88007}}^1$

素因数の和:88179

約数の個数: 16

約数和(自身を含む): 346399488

約数和(自身を除く): 145567514

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 88007, 176014, 616049, 1232098, 14345141, 28690282, 100415987, 200831974]

約数ペア:

[(1, 200831974), (2, 100415987), (7, 28690282), (14, 14345141), (163, 1232098), (326, 616049), (1141, 176014), (2282, 88007)]