201968857

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1019}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 218116800

約数和(自身を除く): 16147943

約数列:

[1, 17, 89, 131, 1019, 1513, 2227, 11659, 17323, 90691, 133489, 198203, 1541747, 2269313, 11880521, 201968857]

約数ペア:

[(1, 201968857), (17, 11880521), (89, 2269313), (131, 1541747), (1019, 198203), (1513, 133489), (2227, 90691), (11659, 17323)]