207251641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 222566400

約数和(自身を除く): 15314759

約数列:

[1, 17, 139, 229, 383, 2363, 3893, 6511, 31831, 53237, 87707, 541127, 905029, 1491019, 12191273, 207251641]

約数ペア:

[(1, 207251641), (17, 12191273), (139, 1491019), (229, 905029), (383, 541127), (2363, 87707), (3893, 53237), (6511, 31831)]