200040724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 393901200

約数和(自身を除く): 193860476

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 109, 116, 218, 377, 436, 754, 1217, 1417, 1508, 2434, 2834, 3161, 4868, 5668, 6322, 12644, 15821, 31642, 35293, 41093, 63284, 70586, 82186, 132653, 141172, 164372, 265306, 458809, 530612, 917618, 1724489, 1835236, 3448978, 3846937, 6897956, 7693874, 15387748, 50010181, 100020362, 200040724]

約数ペア:

[(1, 200040724), (2, 100020362), (4, 50010181), (13, 15387748), (26, 7693874), (29, 6897956), (52, 3846937), (58, 3448978), (109, 1835236), (116, 1724489), (218, 917618), (377, 530612), (436, 458809), (754, 265306), (1217, 164372), (1417, 141172), (1508, 132653), (2434, 82186), (2834, 70586), (3161, 63284), (4868, 41093), (5668, 35293), (6322, 31642), (12644, 15821)]