103897690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 209436192

約数和(自身を除く): 105538502

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 101, 130, 193, 202, 205, 386, 410, 505, 533, 965, 1010, 1066, 1313, 1930, 2509, 2626, 2665, 4141, 5018, 5330, 6565, 7913, 8282, 12545, 13130, 15826, 19493, 20705, 25090, 38986, 39565, 41410, 53833, 79130, 97465, 102869, 107666, 194930, 205738, 253409, 269165, 506818, 514345, 538330, 799213, 1028690, 1267045, 1598426, 2534090, 3996065, 7992130, 10389769, 20779538, 51948845, 103897690]

約数ペア:

[(1, 103897690), (2, 51948845), (5, 20779538), (10, 10389769), (13, 7992130), (26, 3996065), (41, 2534090), (65, 1598426), (82, 1267045), (101, 1028690), (130, 799213), (193, 538330), (202, 514345), (205, 506818), (386, 269165), (410, 253409), (505, 205738), (533, 194930), (965, 107666), (1010, 102869), (1066, 97465), (1313, 79130), (1930, 53833), (2509, 41410), (2626, 39565), (2665, 38986), (4141, 25090), (5018, 20705), (5330, 19493), (6565, 15826), (7913, 13130), (8282, 12545)]