97104920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20063}}^1$

素因数の和:20096

約数の個数: 48

約数和(自身を含む): 240166080

約数和(自身を除く): 143061160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 20063, 40126, 80252, 100315, 160504, 200630, 220693, 401260, 441386, 802520, 882772, 1103465, 1765544, 2206930, 2427623, 4413860, 4855246, 8827720, 9710492, 12138115, 19420984, 24276230, 48552460, 97104920]

約数ペア:

[(1, 97104920), (2, 48552460), (4, 24276230), (5, 19420984), (8, 12138115), (10, 9710492), (11, 8827720), (20, 4855246), (22, 4413860), (40, 2427623), (44, 2206930), (55, 1765544), (88, 1103465), (110, 882772), (121, 802520), (220, 441386), (242, 401260), (440, 220693), (484, 200630), (605, 160504), (968, 100315), (1210, 80252), (2420, 40126), (4840, 20063)]