169202288

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3393

約数の個数: 40

約数和(自身を含む): 339594336

約数和(自身を除く): 170392048

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 3233, 3271, 6466, 6542, 12932, 13084, 25864, 26168, 51728, 52336, 173363, 199531, 346726, 399062, 693452, 798124, 1386904, 1596248, 2773808, 3192496, 10575143, 21150286, 42300572, 84601144, 169202288]

約数ペア:

[(1, 169202288), (2, 84601144), (4, 42300572), (8, 21150286), (16, 10575143), (53, 3192496), (61, 2773808), (106, 1596248), (122, 1386904), (212, 798124), (244, 693452), (424, 399062), (488, 346726), (848, 199531), (976, 173363), (3233, 52336), (3271, 51728), (6466, 26168), (6542, 25864), (12932, 13084)]