245949444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{525533}}^1$

素因数の和:525556

約数の個数: 36

約数和(自身を含む): 669530316

約数和(自身を除く): 423580872

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 525533, 1051066, 1576599, 2102132, 3153198, 4729797, 6306396, 6831929, 9459594, 13663858, 18919188, 20495787, 27327716, 40991574, 61487361, 81983148, 122974722, 245949444]

約数ペア:

[(1, 245949444), (2, 122974722), (3, 81983148), (4, 61487361), (6, 40991574), (9, 27327716), (12, 20495787), (13, 18919188), (18, 13663858), (26, 9459594), (36, 6831929), (39, 6306396), (52, 4729797), (78, 3153198), (117, 2102132), (156, 1576599), (234, 1051066), (468, 525533)]