201075982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{103}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 337139712

約数和(自身を除く): 136063730

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 103, 206, 713, 851, 1147, 1369, 1426, 1702, 2294, 2369, 2738, 3193, 3811, 4738, 6386, 7622, 26381, 31487, 42439, 52762, 62974, 73439, 84878, 87653, 118141, 141007, 146878, 175306, 236282, 282014, 976097, 1952194, 2717243, 3243161, 4371217, 5434486, 6486322, 8742434, 100537991, 201075982]

約数ペア:

[(1, 201075982), (2, 100537991), (23, 8742434), (31, 6486322), (37, 5434486), (46, 4371217), (62, 3243161), (74, 2717243), (103, 1952194), (206, 976097), (713, 282014), (851, 236282), (1147, 175306), (1369, 146878), (1426, 141007), (1702, 118141), (2294, 87653), (2369, 84878), (2738, 73439), (3193, 62974), (3811, 52762), (4738, 42439), (6386, 31487), (7622, 26381)]