202367646

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 491490384

約数和(自身を除く): 289122738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 307, 313, 351, 614, 626, 702, 921, 939, 1053, 1842, 1878, 2106, 2763, 2817, 3991, 4069, 5526, 5634, 7982, 8138, 8289, 8451, 11973, 12207, 16578, 16902, 23946, 24414, 24867, 25353, 35919, 36621, 49734, 50706, 71838, 73242, 96091, 107757, 109863, 192182, 215514, 219726, 288273, 323271, 329589, 576546, 646542, 659178, 864819, 1249183, 1729638, 2498366, 2594457, 3747549, 5188914, 7495098, 7783371, 11242647, 15566742, 22485294, 33727941, 67455882, 101183823, 202367646]

約数ペア:

[(1, 202367646), (2, 101183823), (3, 67455882), (6, 33727941), (9, 22485294), (13, 15566742), (18, 11242647), (26, 7783371), (27, 7495098), (39, 5188914), (54, 3747549), (78, 2594457), (81, 2498366), (117, 1729638), (162, 1249183), (234, 864819), (307, 659178), (313, 646542), (351, 576546), (614, 329589), (626, 323271), (702, 288273), (921, 219726), (939, 215514), (1053, 192182), (1842, 109863), (1878, 107757), (2106, 96091), (2763, 73242), (2817, 71838), (3991, 50706), (4069, 49734), (5526, 36621), (5634, 35919), (7982, 25353), (8138, 24867), (8289, 24414), (8451, 23946), (11973, 16902), (12207, 16578)]