272816

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 30

約数和(自身を含む): 571020

約数和(自身を除く): 298204

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 289, 472, 578, 944, 1003, 1156, 2006, 2312, 4012, 4624, 8024, 16048, 17051, 34102, 68204, 136408, 272816]

約数ペア:

[(1, 272816), (2, 136408), (4, 68204), (8, 34102), (16, 17051), (17, 16048), (34, 8024), (59, 4624), (68, 4012), (118, 2312), (136, 2006), (236, 1156), (272, 1003), (289, 944), (472, 578)]