207807522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{140221}}^1$

素因数の和:140258

約数の個数: 32

約数和(自身を含む): 471145920

約数和(自身を除く): 263338398

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 140221, 280442, 420663, 841326, 1822873, 2664199, 3645746, 5328398, 5468619, 7992597, 10937238, 15985194, 34634587, 69269174, 103903761, 207807522]

約数ペア:

[(1, 207807522), (2, 103903761), (3, 69269174), (6, 34634587), (13, 15985194), (19, 10937238), (26, 7992597), (38, 5468619), (39, 5328398), (57, 3645746), (78, 2664199), (114, 1822873), (247, 841326), (494, 420663), (741, 280442), (1482, 140221)]