205126068574

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{461}}^1\times {\mathrm{10151}}^1$

素因数の和:10753

約数の個数: 64

約数和(自身を含む): 367413387264

約数和(自身を除く): 162287318690

約数列:

[1, 2, 7, 14, 31, 62, 101, 202, 217, 434, 461, 707, 922, 1414, 3131, 3227, 6262, 6454, 10151, 14291, 20302, 21917, 28582, 43834, 46561, 71057, 93122, 100037, 142114, 200074, 314681, 325927, 629362, 651854, 1025251, 1443391, 2050502, 2202767, 2886782, 4405534, 4679611, 7176757, 9359222, 10103737, 14353514, 20207474, 31782781, 32757277, 63565562, 65514554, 145067941, 222479467, 290135882, 444958934, 472640711, 945281422, 1015475587, 2030951174, 3308484977, 6616969954, 14651862041, 29303724082, 102563034287, 205126068574]

約数ペア:

[(1, 205126068574), (2, 102563034287), (7, 29303724082), (14, 14651862041), (31, 6616969954), (62, 3308484977), (101, 2030951174), (202, 1015475587), (217, 945281422), (434, 472640711), (461, 444958934), (707, 290135882), (922, 222479467), (1414, 145067941), (3131, 65514554), (3227, 63565562), (6262, 32757277), (6454, 31782781), (10151, 20207474), (14291, 14353514), (20302, 10103737), (21917, 9359222), (28582, 7176757), (43834, 4679611), (46561, 4405534), (71057, 2886782), (93122, 2202767), (100037, 2050502), (142114, 1443391), (200074, 1025251), (314681, 651854), (325927, 629362)]