226823298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{11057}}^1$

素因数の和:11338

約数の個数: 32

約数和(自身を含む): 490444416

約数和(自身を除く): 263621118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 3419, 6838, 10257, 11057, 20514, 22114, 33171, 66342, 143741, 287482, 431223, 862446, 2907991, 5815982, 8723973, 17447946, 37803883, 75607766, 113411649, 226823298]

約数ペア:

[(1, 226823298), (2, 113411649), (3, 75607766), (6, 37803883), (13, 17447946), (26, 8723973), (39, 5815982), (78, 2907991), (263, 862446), (526, 431223), (789, 287482), (1578, 143741), (3419, 66342), (6838, 33171), (10257, 22114), (11057, 20514)]