200103488

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{240509}}^1$

素因数の和:240534

約数の個数: 28

約数和(自身を含む): 427626780

約数和(自身を除く): 227523292

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 240509, 481018, 962036, 1924072, 3126617, 3848144, 6253234, 7696288, 12506468, 15392576, 25012936, 50025872, 100051744, 200103488]

約数ペア:

[(1, 200103488), (2, 100051744), (4, 50025872), (8, 25012936), (13, 15392576), (16, 12506468), (26, 7696288), (32, 6253234), (52, 3848144), (64, 3126617), (104, 1924072), (208, 962036), (416, 481018), (832, 240509)]