172432214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{9403}}^1$

素因数の和:9631

約数の個数: 16

約数和(自身を含む): 265079952

約数和(自身を除く): 92647738

約数列:

[1, 2, 53, 106, 173, 346, 9169, 9403, 18338, 18806, 498359, 996718, 1626719, 3253438, 86216107, 172432214]

約数ペア:

[(1, 172432214), (2, 86216107), (53, 3253438), (106, 1626719), (173, 996718), (346, 498359), (9169, 18806), (9403, 18338)]