139329204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{87299}}^1$

素因数の和:87332

約数の個数: 48

約数和(自身を含む): 391104000

約数和(自身を除く): 251774796

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, 87299, 174598, 261897, 349196, 523794, 611093, 1047588, 1222186, 1658681, 1833279, 2444372, 3317362, 3666558, 4976043, 6634724, 7333116, 9952086, 11610767, 19904172, 23221534, 34832301, 46443068, 69664602, 139329204]

約数ペア:

[(1, 139329204), (2, 69664602), (3, 46443068), (4, 34832301), (6, 23221534), (7, 19904172), (12, 11610767), (14, 9952086), (19, 7333116), (21, 6634724), (28, 4976043), (38, 3666558), (42, 3317362), (57, 2444372), (76, 1833279), (84, 1658681), (114, 1222186), (133, 1047588), (228, 611093), (266, 523794), (399, 349196), (532, 261897), (798, 174598), (1596, 87299)]