222562144

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{32051}}^1$

素因数の和:32099

約数の個数: 48

約数和(自身を含む): 516934656

約数和(自身を除く): 294372512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 32051, 64102, 128204, 224357, 256408, 448714, 512816, 897428, 993581, 1025632, 1794856, 1987162, 3589712, 3974324, 6955067, 7179424, 7948648, 13910134, 15897296, 27820268, 31794592, 55640536, 111281072, 222562144]

約数ペア:

[(1, 222562144), (2, 111281072), (4, 55640536), (7, 31794592), (8, 27820268), (14, 15897296), (16, 13910134), (28, 7948648), (31, 7179424), (32, 6955067), (56, 3974324), (62, 3589712), (112, 1987162), (124, 1794856), (217, 1025632), (224, 993581), (248, 897428), (434, 512816), (496, 448714), (868, 256408), (992, 224357), (1736, 128204), (3472, 64102), (6944, 32051)]