102351800

素因数分解:

$2^3\times 5^2\times {\mathrm{593}}^1\times {\mathrm{863}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 238645440

約数和(自身を除く): 136293640

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 593, 863, 1186, 1726, 2372, 2965, 3452, 4315, 4744, 5930, 6904, 8630, 11860, 14825, 17260, 21575, 23720, 29650, 34520, 43150, 59300, 86300, 118600, 172600, 511759, 1023518, 2047036, 2558795, 4094072, 5117590, 10235180, 12793975, 20470360, 25587950, 51175900, 102351800]

約数ペア:

[(1, 102351800), (2, 51175900), (4, 25587950), (5, 20470360), (8, 12793975), (10, 10235180), (20, 5117590), (25, 4094072), (40, 2558795), (50, 2047036), (100, 1023518), (200, 511759), (593, 172600), (863, 118600), (1186, 86300), (1726, 59300), (2372, 43150), (2965, 34520), (3452, 29650), (4315, 23720), (4744, 21575), (5930, 17260), (6904, 14825), (8630, 11860)]