200769594508

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{845659}}^1$

素因数の和:845870

約数の個数: 48

約数和(自身を含む): 411058412800

約数和(自身を除く): 210288818292

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 139, 244, 278, 427, 556, 854, 973, 1708, 1946, 3892, 8479, 16958, 33916, 59353, 118706, 237412, 845659, 1691318, 3382636, 5919613, 11839226, 23678452, 51585199, 103170398, 117546601, 206340796, 235093202, 361096393, 470186404, 722192786, 822826207, 1444385572, 1645652414, 3291304828, 7170342661, 14340685322, 28681370644, 50192398627, 100384797254, 200769594508]

約数ペア:

[(1, 200769594508), (2, 100384797254), (4, 50192398627), (7, 28681370644), (14, 14340685322), (28, 7170342661), (61, 3291304828), (122, 1645652414), (139, 1444385572), (244, 822826207), (278, 722192786), (427, 470186404), (556, 361096393), (854, 235093202), (973, 206340796), (1708, 117546601), (1946, 103170398), (3892, 51585199), (8479, 23678452), (16958, 11839226), (33916, 5919613), (59353, 3382636), (118706, 1691318), (237412, 845659)]