148330672

素因数分解:

$2^4\times 7^1\times {\mathrm{1324381}}^1$

素因数の和:1324396

約数の個数: 20

約数和(自身を含む): 328446736

約数和(自身を除く): 180116064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1324381, 2648762, 5297524, 9270667, 10595048, 18541334, 21190096, 37082668, 74165336, 148330672]

約数ペア:

[(1, 148330672), (2, 74165336), (4, 37082668), (7, 21190096), (8, 18541334), (14, 10595048), (16, 9270667), (28, 5297524), (56, 2648762), (112, 1324381)]