172034996

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{198197}}^1$

素因数の和:198239

約数の個数: 24

約数和(自身を含む): 355170816

約数和(自身を除く): 183135820

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 198197, 396394, 792788, 1387379, 2774758, 5549516, 6144107, 12288214, 24576428, 43008749, 86017498, 172034996]

約数ペア:

[(1, 172034996), (2, 86017498), (4, 43008749), (7, 24576428), (14, 12288214), (28, 6144107), (31, 5549516), (62, 2774758), (124, 1387379), (217, 792788), (434, 396394), (868, 198197)]