194916085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2837}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 289884672

約数和(自身を除く): 94968587

約数列:

[1, 5, 7, 13, 35, 65, 91, 151, 455, 755, 1057, 1963, 2837, 5285, 9815, 13741, 14185, 19859, 36881, 68705, 99295, 184405, 258167, 428387, 1290835, 2141935, 2998709, 5569031, 14993545, 27845155, 38983217, 194916085]

約数ペア:

[(1, 194916085), (5, 38983217), (7, 27845155), (13, 14993545), (35, 5569031), (65, 2998709), (91, 2141935), (151, 1290835), (455, 428387), (755, 258167), (1057, 184405), (1963, 99295), (2837, 68705), (5285, 36881), (9815, 19859), (13741, 14185)]