200772416

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{241313}}^1$

素因数の和:241338

約数の個数: 28

約数和(自身を含む): 429056292

約数和(自身を除く): 228283876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 241313, 482626, 965252, 1930504, 3137069, 3861008, 6274138, 7722016, 12548276, 15444032, 25096552, 50193104, 100386208, 200772416]

約数ペア:

[(1, 200772416), (2, 100386208), (4, 50193104), (8, 25096552), (13, 15444032), (16, 12548276), (26, 7722016), (32, 6274138), (52, 3861008), (64, 3137069), (104, 1930504), (208, 965252), (416, 482626), (832, 241313)]