922843940260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{21734431}}^1$

素因数の和:21734644

約数の個数: 48

約数和(自身を含む): 2125105823232

約数和(自身を除く): 1202261882972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 193, 220, 386, 772, 965, 1930, 2123, 3860, 4246, 8492, 10615, 21230, 42460, 21734431, 43468862, 86937724, 108672155, 217344310, 239078741, 434688620, 478157482, 956314964, 1195393705, 2390787410, 4194745183, 4781574820, 8389490366, 16778980732, 20973725915, 41947451830, 46142197013, 83894903660, 92284394026, 184568788052, 230710985065, 461421970130, 922843940260]

約数ペア:

[(1, 922843940260), (2, 461421970130), (4, 230710985065), (5, 184568788052), (10, 92284394026), (11, 83894903660), (20, 46142197013), (22, 41947451830), (44, 20973725915), (55, 16778980732), (110, 8389490366), (193, 4781574820), (220, 4194745183), (386, 2390787410), (772, 1195393705), (965, 956314964), (1930, 478157482), (2123, 434688620), (3860, 239078741), (4246, 217344310), (8492, 108672155), (10615, 86937724), (21230, 43468862), (42460, 21734431)]