244087207

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 327291840

約数和(自身を除く): 83204633

約数列:

[1, 7, 13, 17, 53, 91, 119, 169, 221, 229, 371, 689, 901, 1183, 1547, 1603, 2873, 2977, 3893, 4823, 6307, 8957, 11713, 12137, 20111, 20839, 27251, 38701, 50609, 62699, 81991, 84959, 152269, 157781, 206329, 270907, 354263, 657917, 1065883, 1104467, 1444303, 2051153, 2682277, 4605419, 14358071, 18775939, 34869601, 244087207]

約数ペア:

[(1, 244087207), (7, 34869601), (13, 18775939), (17, 14358071), (53, 4605419), (91, 2682277), (119, 2051153), (169, 1444303), (221, 1104467), (229, 1065883), (371, 657917), (689, 354263), (901, 270907), (1183, 206329), (1547, 157781), (1603, 152269), (2873, 84959), (2977, 81991), (3893, 62699), (4823, 50609), (6307, 38701), (8957, 27251), (11713, 20839), (12137, 20111)]