242259746

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{449}}^1\times {\mathrm{773}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 365715000

約数和(自身を除く): 123455254

約数列:

[1, 2, 349, 449, 698, 773, 898, 1546, 156701, 269777, 313402, 347077, 539554, 694154, 121129873, 242259746]

約数ペア:

[(1, 242259746), (2, 121129873), (349, 694154), (449, 539554), (698, 347077), (773, 313402), (898, 269777), (1546, 156701)]