378751548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{237313}}^1$

素因数の和:237346

約数の個数: 48

約数和(自身を含む): 1063166720

約数和(自身を除く): 684415172

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, 237313, 474626, 711939, 949252, 1423878, 1661191, 2847756, 3322382, 4508947, 4983573, 6644764, 9017894, 9967146, 13526841, 18035788, 19934292, 27053682, 31562629, 54107364, 63125258, 94687887, 126250516, 189375774, 378751548]

約数ペア:

[(1, 378751548), (2, 189375774), (3, 126250516), (4, 94687887), (6, 63125258), (7, 54107364), (12, 31562629), (14, 27053682), (19, 19934292), (21, 18035788), (28, 13526841), (38, 9967146), (42, 9017894), (57, 6644764), (76, 4983573), (84, 4508947), (114, 3322382), (133, 2847756), (228, 1661191), (266, 1423878), (399, 949252), (532, 711939), (798, 474626), (1596, 237313)]