112001456

素因数分解:

$2^4\times 7^2\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:778

約数の個数: 60

約数和(自身を含む): 253769472

約数和(自身を除く): 141768016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 373, 383, 392, 746, 766, 784, 1492, 1532, 2611, 2681, 2984, 3064, 5222, 5362, 5968, 6128, 10444, 10724, 18277, 18767, 20888, 21448, 36554, 37534, 41776, 42896, 73108, 75068, 142859, 146216, 150136, 285718, 292432, 300272, 571436, 1000013, 1142872, 2000026, 2285744, 4000052, 7000091, 8000104, 14000182, 16000208, 28000364, 56000728, 112001456]

約数ペア:

[(1, 112001456), (2, 56000728), (4, 28000364), (7, 16000208), (8, 14000182), (14, 8000104), (16, 7000091), (28, 4000052), (49, 2285744), (56, 2000026), (98, 1142872), (112, 1000013), (196, 571436), (373, 300272), (383, 292432), (392, 285718), (746, 150136), (766, 146216), (784, 142859), (1492, 75068), (1532, 73108), (2611, 42896), (2681, 41776), (2984, 37534), (3064, 36554), (5222, 21448), (5362, 20888), (5968, 18767), (6128, 18277), (10444, 10724)]