208767972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{130807}}^1$

素因数の和:130840

約数の個数: 48

約数和(自身を含む): 586019840

約数和(自身を除く): 377251868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 130807, 261614, 392421, 523228, 784842, 915649, 1569684, 1831298, 2485333, 2746947, 3662596, 4970666, 5493894, 7455999, 9941332, 10987788, 14911998, 17397331, 29823996, 34794662, 52191993, 69589324, 104383986, 208767972]

約数ペア:

[(1, 208767972), (2, 104383986), (3, 69589324), (4, 52191993), (6, 34794662), (7, 29823996), (12, 17397331), (14, 14911998), (19, 10987788), (21, 9941332), (28, 7455999), (38, 5493894), (42, 4970666), (57, 3662596), (76, 2746947), (84, 2485333), (114, 1831298), (133, 1569684), (228, 915649), (266, 784842), (399, 523228), (532, 392421), (798, 261614), (1596, 130807)]