207876394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1583}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 350355456

約数和(自身を除く): 142479062

約数列:

[1, 2, 11, 22, 47, 94, 127, 254, 517, 1034, 1397, 1583, 2794, 3166, 5969, 11938, 17413, 34826, 65659, 74401, 131318, 148802, 201041, 402082, 818411, 1636822, 2211451, 4422902, 9448927, 18897854, 103938197, 207876394]

約数ペア:

[(1, 207876394), (2, 103938197), (11, 18897854), (22, 9448927), (47, 4422902), (94, 2211451), (127, 1636822), (254, 818411), (517, 402082), (1034, 201041), (1397, 148802), (1583, 131318), (2794, 74401), (3166, 65659), (5969, 34826), (11938, 17413)]