268542724

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1$

素因数の和:1267

約数の個数: 24

約数和(自身を含む): 473543840

約数和(自身を除く): 205001116

約数列:

[1, 2, 4, 307, 379, 577, 614, 758, 1154, 1228, 1516, 2308, 116353, 177139, 218683, 232706, 354278, 437366, 465412, 708556, 874732, 67135681, 134271362, 268542724]

約数ペア:

[(1, 268542724), (2, 134271362), (4, 67135681), (307, 874732), (379, 708556), (577, 465412), (614, 437366), (758, 354278), (1154, 232706), (1228, 218683), (1516, 177139), (2308, 116353)]