201418907

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 216406080

約数和(自身を除く): 14987173

約数列:

[1, 17, 137, 197, 439, 2329, 3349, 7463, 26989, 60143, 86483, 458813, 1022431, 1470211, 11848171, 201418907]

約数ペア:

[(1, 201418907), (17, 11848171), (137, 1470211), (197, 1022431), (439, 458813), (2329, 86483), (3349, 60143), (7463, 26989)]