189381696

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{140909}}^1$

素因数の和:140931

約数の個数: 56

約数和(自身を含む): 572658240

約数和(自身を除く): 383276544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 140909, 281818, 422727, 563636, 845454, 986363, 1127272, 1690908, 1972726, 2254544, 2959089, 3381816, 3945452, 4509088, 5918178, 6763632, 7890904, 9018176, 11836356, 13527264, 15781808, 23672712, 27054528, 31563616, 47345424, 63127232, 94690848, 189381696]

約数ペア:

[(1, 189381696), (2, 94690848), (3, 63127232), (4, 47345424), (6, 31563616), (7, 27054528), (8, 23672712), (12, 15781808), (14, 13527264), (16, 11836356), (21, 9018176), (24, 7890904), (28, 6763632), (32, 5918178), (42, 4509088), (48, 3945452), (56, 3381816), (64, 2959089), (84, 2254544), (96, 1972726), (112, 1690908), (168, 1127272), (192, 986363), (224, 845454), (336, 563636), (448, 422727), (672, 281818), (1344, 140909)]