105816776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53551}}^1$

素因数の和:53589

約数の個数: 32

約数和(自身を含む): 224918400

約数和(自身を除く): 119101624

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 53551, 107102, 214204, 428408, 696163, 1017469, 1392326, 2034938, 2784652, 4069876, 5569304, 8139752, 13227097, 26454194, 52908388, 105816776]

約数ペア:

[(1, 105816776), (2, 52908388), (4, 26454194), (8, 13227097), (13, 8139752), (19, 5569304), (26, 4069876), (38, 2784652), (52, 2034938), (76, 1392326), (104, 1017469), (152, 696163), (247, 428408), (494, 214204), (988, 107102), (1976, 53551)]