201639839905

素因数分解:

$5^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1901}}^1\times {\mathrm{2633}}^1$

素因数の和:5697

約数の個数: 32

約数和(自身を含む): 277025660928

約数和(自身を除く): 75385821023

約数列:

[1, 5, 7, 35, 1151, 1901, 2633, 5755, 8057, 9505, 13165, 13307, 18431, 40285, 66535, 92155, 2188051, 3030583, 5005333, 10940255, 15152915, 15316357, 21214081, 25026665, 35037331, 76581785, 106070405, 175186655, 5761138283, 28805691415, 40327967981, 201639839905]

約数ペア:

[(1, 201639839905), (5, 40327967981), (7, 28805691415), (35, 5761138283), (1151, 175186655), (1901, 106070405), (2633, 76581785), (5755, 35037331), (8057, 25026665), (9505, 21214081), (13165, 15316357), (13307, 15152915), (18431, 10940255), (40285, 5005333), (66535, 3030583), (92155, 2188051)]