201680841586

素因数分解:

$2^1\times 7^1\times {\mathrm{427433}}^1\times {\mathrm{33703}}^1$

素因数の和:461145

約数の個数: 16

約数和(自身を含む): 345749652864

約数和(自身を除く): 144068811278

約数列:

[1, 2, 7, 14, 33703, 67406, 235921, 427433, 471842, 854866, 2992031, 5984062, 14405774399, 28811548798, 100840420793, 201680841586]

約数ペア:

[(1, 201680841586), (2, 100840420793), (7, 28811548798), (14, 14405774399), (33703, 5984062), (67406, 2992031), (235921, 854866), (427433, 471842)]