221464854

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{35053}}^1$

素因数の和:35083

約数の個数: 48

約数和(自身を含む): 535905552

約数和(自身を除く): 314440698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 35053, 70106, 105159, 210318, 315477, 455689, 630954, 911378, 946431, 1367067, 1892862, 2734134, 2839293, 4101201, 5678586, 8202402, 8517879, 12303603, 17035758, 24607206, 36910809, 73821618, 110732427, 221464854]

約数ペア:

[(1, 221464854), (2, 110732427), (3, 73821618), (6, 36910809), (9, 24607206), (13, 17035758), (18, 12303603), (26, 8517879), (27, 8202402), (39, 5678586), (54, 4101201), (78, 2839293), (81, 2734134), (117, 1892862), (162, 1367067), (234, 946431), (243, 911378), (351, 630954), (486, 455689), (702, 315477), (1053, 210318), (2106, 105159), (3159, 70106), (6318, 35053)]