194619018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{9421}}^1$

素因数の和:9750

約数の個数: 32

約数和(自身を含む): 426025152

約数和(自身を除く): 231406134

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1878, 3443, 6886, 9421, 10329, 18842, 20658, 28263, 56526, 103631, 207262, 310893, 621786, 2948773, 5897546, 8846319, 17692638, 32436503, 64873006, 97309509, 194619018]

約数ペア:

[(1, 194619018), (2, 97309509), (3, 64873006), (6, 32436503), (11, 17692638), (22, 8846319), (33, 5897546), (66, 2948773), (313, 621786), (626, 310893), (939, 207262), (1878, 103631), (3443, 56526), (6886, 28263), (9421, 20658), (10329, 18842)]