388626738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{47521}}^1$

素因数の和:47602

約数の個数: 32

約数和(自身を含む): 821180160

約数和(自身を除く): 432553422

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 174, 282, 1363, 2726, 4089, 8178, 47521, 95042, 142563, 285126, 1378109, 2233487, 2756218, 4134327, 4466974, 6700461, 8268654, 13400922, 64771123, 129542246, 194313369, 388626738]

約数ペア:

[(1, 388626738), (2, 194313369), (3, 129542246), (6, 64771123), (29, 13400922), (47, 8268654), (58, 6700461), (87, 4466974), (94, 4134327), (141, 2756218), (174, 2233487), (282, 1378109), (1363, 285126), (2726, 142563), (4089, 95042), (8178, 47521)]