201896368

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{50273}}^1$

素因数の和:50532

約数の個数: 20

約数和(自身を含む): 392740488

約数和(自身を除く): 190844120

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 50273, 100546, 201092, 402184, 804368, 12618523, 25237046, 50474092, 100948184, 201896368]

約数ペア:

[(1, 201896368), (2, 100948184), (4, 50474092), (8, 25237046), (16, 12618523), (251, 804368), (502, 402184), (1004, 201092), (2008, 100546), (4016, 50273)]