201684266

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{73127}}^1$

素因数の和:73333

約数の個数: 16

約数和(自身を含む): 347504256

約数和(自身を除く): 145819990

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 73127, 146254, 511889, 1023778, 14406019, 28812038, 100842133, 201684266]

約数ペア:

[(1, 201684266), (2, 100842133), (7, 28812038), (14, 14406019), (197, 1023778), (394, 511889), (1379, 146254), (2758, 73127)]