226503902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 138449698

約数列:

[1, 2, 19, 38, 79, 158, 197, 383, 394, 766, 1501, 3002, 3743, 7277, 7486, 14554, 15563, 30257, 31126, 60514, 75451, 150902, 295697, 574883, 591394, 1149766, 1433569, 2867138, 5960629, 11921258, 113251951, 226503902]

約数ペア:

[(1, 226503902), (2, 113251951), (19, 11921258), (38, 5960629), (79, 2867138), (158, 1433569), (197, 1149766), (383, 591394), (394, 574883), (766, 295697), (1501, 150902), (3002, 75451), (3743, 60514), (7277, 31126), (7486, 30257), (14554, 15563)]