208282608

素因数分解:

$2^4\times 3^2\times {\mathrm{401}}^1\times {\mathrm{3607}}^1$

素因数の和:4022

約数の個数: 60

約数和(自身を含む): 584517648

約数和(自身を除く): 376235040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 401, 802, 1203, 1604, 2406, 3208, 3607, 3609, 4812, 6416, 7214, 7218, 9624, 10821, 14428, 14436, 19248, 21642, 28856, 28872, 32463, 43284, 57712, 57744, 64926, 86568, 129852, 173136, 259704, 519408, 1446407, 2892814, 4339221, 5785628, 8678442, 11571256, 13017663, 17356884, 23142512, 26035326, 34713768, 52070652, 69427536, 104141304, 208282608]

約数ペア:

[(1, 208282608), (2, 104141304), (3, 69427536), (4, 52070652), (6, 34713768), (8, 26035326), (9, 23142512), (12, 17356884), (16, 13017663), (18, 11571256), (24, 8678442), (36, 5785628), (48, 4339221), (72, 2892814), (144, 1446407), (401, 519408), (802, 259704), (1203, 173136), (1604, 129852), (2406, 86568), (3208, 64926), (3607, 57744), (3609, 57712), (4812, 43284), (6416, 32463), (7214, 28872), (7218, 28856), (9624, 21642), (10821, 19248), (14428, 14436)]