110296940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1613}}^1$

素因数の和:1898

約数の個数: 48

約数和(自身を含む): 250544448

約数和(自身を除く): 140247508

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 263, 526, 1052, 1315, 1613, 2630, 3226, 3419, 5260, 6452, 6838, 8065, 13676, 16130, 17095, 20969, 32260, 34190, 41938, 68380, 83876, 104845, 209690, 419380, 424219, 848438, 1696876, 2121095, 4242190, 5514847, 8484380, 11029694, 22059388, 27574235, 55148470, 110296940]

約数ペア:

[(1, 110296940), (2, 55148470), (4, 27574235), (5, 22059388), (10, 11029694), (13, 8484380), (20, 5514847), (26, 4242190), (52, 2121095), (65, 1696876), (130, 848438), (260, 424219), (263, 419380), (526, 209690), (1052, 104845), (1315, 83876), (1613, 68380), (2630, 41938), (3226, 34190), (3419, 32260), (5260, 20969), (6452, 17095), (6838, 16130), (8065, 13676)]