201616110508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1\times {\mathrm{15271}}^1$

素因数の和:16678

約数の個数: 48

約数和(自身を含む): 367458981120

約数和(自身を除く): 165842870612

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 1301, 2537, 2602, 5074, 5204, 10148, 15271, 30542, 55943, 61084, 76759, 111886, 153518, 223772, 307036, 656653, 900989, 1313306, 1801978, 2626612, 3300637, 3603956, 6601274, 13202548, 19867571, 38742527, 39735142, 77485054, 79470284, 154970108, 854305553, 1172186689, 1708611106, 2344373378, 3417222212, 4688746756, 50404027627, 100808055254, 201616110508]

約数ペア:

[(1, 201616110508), (2, 100808055254), (4, 50404027627), (43, 4688746756), (59, 3417222212), (86, 2344373378), (118, 1708611106), (172, 1172186689), (236, 854305553), (1301, 154970108), (2537, 79470284), (2602, 77485054), (5074, 39735142), (5204, 38742527), (10148, 19867571), (15271, 13202548), (30542, 6601274), (55943, 3603956), (61084, 3300637), (76759, 2626612), (111886, 1801978), (153518, 1313306), (223772, 900989), (307036, 656653)]