212130912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{315671}}^1$

素因数の和:315691

約数の個数: 48

約数和(自身を含む): 636394752

約数和(自身を除く): 424263840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 315671, 631342, 947013, 1262684, 1894026, 2209697, 2525368, 3788052, 4419394, 5050736, 6629091, 7576104, 8838788, 10101472, 13258182, 15152208, 17677576, 26516364, 30304416, 35355152, 53032728, 70710304, 106065456, 212130912]

約数ペア:

[(1, 212130912), (2, 106065456), (3, 70710304), (4, 53032728), (6, 35355152), (7, 30304416), (8, 26516364), (12, 17677576), (14, 15152208), (16, 13258182), (21, 10101472), (24, 8838788), (28, 7576104), (32, 6629091), (42, 5050736), (48, 4419394), (56, 3788052), (84, 2525368), (96, 2209697), (112, 1894026), (168, 1262684), (224, 947013), (336, 631342), (672, 315671)]