193908123040

素因数分解:

$2^5\times 5^1\times {\mathrm{1741}}^1\times {\mathrm{696109}}^1$

素因数の和:697865

約数の個数: 48

約数和(自身を含む): 458371728360

約数和(自身を除く): 264463605320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1741, 3482, 6964, 8705, 13928, 17410, 27856, 34820, 55712, 69640, 139280, 278560, 696109, 1392218, 2784436, 3480545, 5568872, 6961090, 11137744, 13922180, 22275488, 27844360, 55688720, 111377440, 1211925769, 2423851538, 4847703076, 6059628845, 9695406152, 12119257690, 19390812304, 24238515380, 38781624608, 48477030760, 96954061520, 193908123040]

約数ペア:

[(1, 193908123040), (2, 96954061520), (4, 48477030760), (5, 38781624608), (8, 24238515380), (10, 19390812304), (16, 12119257690), (20, 9695406152), (32, 6059628845), (40, 4847703076), (80, 2423851538), (160, 1211925769), (1741, 111377440), (3482, 55688720), (6964, 27844360), (8705, 22275488), (13928, 13922180), (17410, 11137744), (27856, 6961090), (34820, 5568872), (55712, 3480545), (69640, 2784436), (139280, 1392218), (278560, 696109)]