238715708

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{1307}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 522111744

約数和(自身を除く): 283396036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 593, 1186, 1307, 2372, 2614, 4151, 5228, 6523, 8302, 9149, 13046, 14377, 16604, 18298, 26092, 28754, 36596, 45661, 57508, 91322, 100639, 182644, 201278, 402556, 775051, 1550102, 3100204, 5425357, 8525561, 10850714, 17051122, 21701428, 34102244, 59678927, 119357854, 238715708]

約数ペア:

[(1, 238715708), (2, 119357854), (4, 59678927), (7, 34102244), (11, 21701428), (14, 17051122), (22, 10850714), (28, 8525561), (44, 5425357), (77, 3100204), (154, 1550102), (308, 775051), (593, 402556), (1186, 201278), (1307, 182644), (2372, 100639), (2614, 91322), (4151, 57508), (5228, 45661), (6523, 36596), (8302, 28754), (9149, 26092), (13046, 18298), (14377, 16604)]