147187712

素因数分解:

$2^{11}\times 7^1\times {\mathrm{10267}}^1$

素因数の和:10296

約数の個数: 48

約数和(自身を含む): 336379680

約数和(自身を除く): 189191968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 7168, 10267, 14336, 20534, 41068, 71869, 82136, 143738, 164272, 287476, 328544, 574952, 657088, 1149904, 1314176, 2299808, 2628352, 4599616, 5256704, 9199232, 10513408, 18398464, 21026816, 36796928, 73593856, 147187712]

約数ペア:

[(1, 147187712), (2, 73593856), (4, 36796928), (7, 21026816), (8, 18398464), (14, 10513408), (16, 9199232), (28, 5256704), (32, 4599616), (56, 2628352), (64, 2299808), (112, 1314176), (128, 1149904), (224, 657088), (256, 574952), (448, 328544), (512, 287476), (896, 164272), (1024, 143738), (1792, 82136), (2048, 71869), (3584, 41068), (7168, 20534), (10267, 14336)]