201982685

素因数分解:

$5^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1\times {\mathrm{571}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 244632960

約数和(自身を除く): 42650275

約数列:

[1, 5, 263, 269, 571, 1315, 1345, 2855, 70747, 150173, 153599, 353735, 750865, 767995, 40396537, 201982685]

約数ペア:

[(1, 201982685), (5, 40396537), (263, 767995), (269, 750865), (571, 353735), (1315, 153599), (1345, 150173), (2855, 70747)]