189999432

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{41887}}^1$

素因数の和:41912

約数の個数: 80

約数和(自身を含む): 608213760

約数和(自身を除く): 418214328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 41887, 83774, 125661, 167548, 251322, 293209, 335096, 376983, 502644, 586418, 753966, 879627, 1005288, 1130949, 1172836, 1507932, 1759254, 2261898, 2345672, 2638881, 3015864, 3392847, 3518508, 4523796, 5277762, 6785694, 7037016, 7916643, 9047592, 10555524, 13571388, 15833286, 21111048, 23749929, 27142776, 31666572, 47499858, 63333144, 94999716, 189999432]

約数ペア:

[(1, 189999432), (2, 94999716), (3, 63333144), (4, 47499858), (6, 31666572), (7, 27142776), (8, 23749929), (9, 21111048), (12, 15833286), (14, 13571388), (18, 10555524), (21, 9047592), (24, 7916643), (27, 7037016), (28, 6785694), (36, 5277762), (42, 4523796), (54, 3518508), (56, 3392847), (63, 3015864), (72, 2638881), (81, 2345672), (84, 2261898), (108, 1759254), (126, 1507932), (162, 1172836), (168, 1130949), (189, 1005288), (216, 879627), (252, 753966), (324, 586418), (378, 502644), (504, 376983), (567, 335096), (648, 293209), (756, 251322), (1134, 167548), (1512, 125661), (2268, 83774), (4536, 41887)]