201136641

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75079}}^1$

素因数の和:75148

約数の個数: 16

約数和(自身を含む): 288307200

約数和(自身を除く): 87170559

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 75079, 225237, 1426501, 3528713, 4279503, 10586139, 67045547, 201136641]

約数ペア:

[(1, 201136641), (3, 67045547), (19, 10586139), (47, 4279503), (57, 3528713), (141, 1426501), (893, 225237), (2679, 75079)]