173742170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{14347}}^1$

素因数の和:14534

約数の個数: 32

約数和(自身を含む): 359503488

約数和(自身を除く): 185761318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 173, 346, 865, 1211, 1730, 2422, 6055, 12110, 14347, 28694, 71735, 100429, 143470, 200858, 502145, 1004290, 2482031, 4964062, 12410155, 17374217, 24820310, 34748434, 86871085, 173742170]

約数ペア:

[(1, 173742170), (2, 86871085), (5, 34748434), (7, 24820310), (10, 17374217), (14, 12410155), (35, 4964062), (70, 2482031), (173, 1004290), (346, 502145), (865, 200858), (1211, 143470), (1730, 100429), (2422, 71735), (6055, 28694), (12110, 14347)]