202100816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3637}}^1$

素因数の和:3819

約数の個数: 40

約数和(自身を含む): 411414144

約数和(自身を除く): 209313328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 151, 184, 302, 368, 604, 1208, 2416, 3473, 3637, 6946, 7274, 13892, 14548, 27784, 29096, 55568, 58192, 83651, 167302, 334604, 549187, 669208, 1098374, 1338416, 2196748, 4393496, 8786992, 12631301, 25262602, 50525204, 101050408, 202100816]

約数ペア:

[(1, 202100816), (2, 101050408), (4, 50525204), (8, 25262602), (16, 12631301), (23, 8786992), (46, 4393496), (92, 2196748), (151, 1338416), (184, 1098374), (302, 669208), (368, 549187), (604, 334604), (1208, 167302), (2416, 83651), (3473, 58192), (3637, 55568), (6946, 29096), (7274, 27784), (13892, 14548)]