103531208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13219}}^1$

素因数の和:13325

約数の個数: 32

約数和(自身を含む): 214164000

約数和(自身を除く): 110632792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 13219, 26438, 52876, 105752, 145409, 290818, 581636, 1163272, 1176491, 2352982, 4705964, 9411928, 12941401, 25882802, 51765604, 103531208]

約数ペア:

[(1, 103531208), (2, 51765604), (4, 25882802), (8, 12941401), (11, 9411928), (22, 4705964), (44, 2352982), (88, 1176491), (89, 1163272), (178, 581636), (356, 290818), (712, 145409), (979, 105752), (1958, 52876), (3916, 26438), (7832, 13219)]