100987964

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17257}}^1$

素因数の和:17298

約数の個数: 48

約数和(自身を含む): 231947520

約数和(自身を除く): 130959556

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 17257, 34514, 69028, 120799, 189827, 241598, 327883, 379654, 483196, 655766, 759308, 1311532, 1328789, 2295181, 2657578, 3606713, 4590362, 5315156, 7213426, 9180724, 14426852, 25246991, 50493982, 100987964]

約数ペア:

[(1, 100987964), (2, 50493982), (4, 25246991), (7, 14426852), (11, 9180724), (14, 7213426), (19, 5315156), (22, 4590362), (28, 3606713), (38, 2657578), (44, 2295181), (76, 1328789), (77, 1311532), (133, 759308), (154, 655766), (209, 483196), (266, 379654), (308, 327883), (418, 241598), (532, 189827), (836, 120799), (1463, 69028), (2926, 34514), (5852, 17257)]