248097712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{500197}}^1$

素因数の和:500236

約数の個数: 20

約数和(自身を含む): 496196416

約数和(自身を除く): 248098704

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 500197, 1000394, 2000788, 4001576, 8003152, 15506107, 31012214, 62024428, 124048856, 248097712]

約数ペア:

[(1, 248097712), (2, 124048856), (4, 62024428), (8, 31012214), (16, 15506107), (31, 8003152), (62, 4001576), (124, 2000788), (248, 1000394), (496, 500197)]