239549076

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{56873}}^1$

素因数の和:56902

約数の個数: 60

約数和(自身を含む): 674411892

約数和(自身を除く): 434862816

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 56873, 113746, 170619, 227492, 341238, 511857, 682476, 739349, 1023714, 1478698, 1535571, 2047428, 2218047, 2957396, 3071142, 4436094, 4606713, 6142284, 6654141, 8872188, 9213426, 13308282, 18426852, 19962423, 26616564, 39924846, 59887269, 79849692, 119774538, 239549076]

約数ペア:

[(1, 239549076), (2, 119774538), (3, 79849692), (4, 59887269), (6, 39924846), (9, 26616564), (12, 19962423), (13, 18426852), (18, 13308282), (26, 9213426), (27, 8872188), (36, 6654141), (39, 6142284), (52, 4606713), (54, 4436094), (78, 3071142), (81, 2957396), (108, 2218047), (117, 2047428), (156, 1535571), (162, 1478698), (234, 1023714), (324, 739349), (351, 682476), (468, 511857), (702, 341238), (1053, 227492), (1404, 170619), (2106, 113746), (4212, 56873)]