204489355577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1550207}}^1$

素因数の和:1550432

約数の個数: 16

約数和(自身を含む): 224842168320

約数和(自身を除く): 20352812743

約数列:

[1, 13, 73, 139, 949, 1807, 10147, 131911, 1550207, 20152691, 113165111, 215478773, 1471146443, 2801224049, 15729950429, 204489355577]

約数ペア:

[(1, 204489355577), (13, 15729950429), (73, 2801224049), (139, 1471146443), (949, 215478773), (1807, 113165111), (10147, 20152691), (131911, 1550207)]