200870377906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5077}}^1\times {\mathrm{13127}}^1$

素因数の和:18354

約数の個数: 32

約数和(自身を含む): 331186672512

約数和(自身を除く): 130316294606

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 5077, 10154, 13127, 26254, 55847, 111694, 144397, 288794, 695549, 1391098, 1798399, 3596798, 7651039, 15302078, 19782389, 39564778, 66645779, 133291558, 733103569, 1466207138, 9130471723, 18260943446, 100435188953, 200870377906]

約数ペア:

[(1, 200870377906), (2, 100435188953), (11, 18260943446), (22, 9130471723), (137, 1466207138), (274, 733103569), (1507, 133291558), (3014, 66645779), (5077, 39564778), (10154, 19782389), (13127, 15302078), (26254, 7651039), (55847, 3596798), (111694, 1798399), (144397, 1391098), (288794, 695549)]