289719146

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{10273}}^1$

素因数の和:10573

約数の個数: 16

約数和(自身を含む): 443836800

約数和(自身を除く): 154117654

約数列:

[1, 2, 59, 118, 239, 478, 10273, 14101, 20546, 28202, 606107, 1212214, 2455247, 4910494, 144859573, 289719146]

約数ペア:

[(1, 289719146), (2, 144859573), (59, 4910494), (118, 2455247), (239, 1212214), (478, 606107), (10273, 28202), (14101, 20546)]