201341312

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{14431}}^1$

素因数の和:14554

約数の個数: 32

約数和(自身を含む): 404817600

約数和(自身を除く): 203476288

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 14431, 28862, 57724, 115448, 230896, 461792, 923584, 1572979, 1847168, 3145958, 6291916, 12583832, 25167664, 50335328, 100670656, 201341312]

約数ペア:

[(1, 201341312), (2, 100670656), (4, 50335328), (8, 25167664), (16, 12583832), (32, 6291916), (64, 3145958), (109, 1847168), (128, 1572979), (218, 923584), (436, 461792), (872, 230896), (1744, 115448), (3488, 57724), (6976, 28862), (13952, 14431)]