250022988

素因数分解:

$2^2\times 3^2\times {\mathrm{6945083}}^1$

素因数の和:6945093

約数の個数: 18

約数和(自身を含む): 632002644

約数和(自身を除く): 381979656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6945083, 13890166, 20835249, 27780332, 41670498, 62505747, 83340996, 125011494, 250022988]

約数ペア:

[(1, 250022988), (2, 125011494), (3, 83340996), (4, 62505747), (6, 41670498), (9, 27780332), (12, 20835249), (18, 13890166), (36, 6945083)]