214624988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{35747}}^1$

素因数の和:35849

約数の個数: 24

約数和(自身を含む): 400377600

約数和(自身を除く): 185752612

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 35747, 71494, 142988, 679193, 1358386, 2716772, 2824013, 5648026, 11296052, 53656247, 107312494, 214624988]

約数ペア:

[(1, 214624988), (2, 107312494), (4, 53656247), (19, 11296052), (38, 5648026), (76, 2824013), (79, 2716772), (158, 1358386), (316, 679193), (1501, 142988), (3002, 71494), (6004, 35747)]