127156948

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{983}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 226312128

約数和(自身を除く): 99155180

約数列:

[1, 2, 4, 73, 146, 292, 443, 886, 983, 1772, 1966, 3932, 32339, 64678, 71759, 129356, 143518, 287036, 435469, 870938, 1741876, 31789237, 63578474, 127156948]

約数ペア:

[(1, 127156948), (2, 63578474), (4, 31789237), (73, 1741876), (146, 870938), (292, 435469), (443, 287036), (886, 143518), (983, 129356), (1772, 71759), (1966, 64678), (3932, 32339)]