195174938

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^2\times {\mathrm{709}}^1$

素因数の和:831

約数の個数: 36

約数和(自身を含む): 347596830

約数和(自身を除く): 152421892

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 709, 742, 1418, 2597, 2809, 4963, 5194, 5618, 9926, 19663, 34741, 37577, 39326, 69482, 75154, 137641, 263039, 275282, 526078, 1841273, 1991581, 3682546, 3983162, 13941067, 27882134, 97587469, 195174938]

約数ペア:

[(1, 195174938), (2, 97587469), (7, 27882134), (14, 13941067), (49, 3983162), (53, 3682546), (98, 1991581), (106, 1841273), (371, 526078), (709, 275282), (742, 263039), (1418, 137641), (2597, 75154), (2809, 69482), (4963, 39326), (5194, 37577), (5618, 34741), (9926, 19663)]