243868352

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3221}}^1$

素因数の和:3266

約数の個数: 84

約数和(自身を含む): 599060016

約数和(自身を除く): 355191664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 448, 676, 728, 832, 1183, 1352, 1456, 2366, 2704, 2912, 3221, 4732, 5408, 5824, 6442, 9464, 10816, 12884, 18928, 22547, 25768, 37856, 41873, 45094, 51536, 75712, 83746, 90188, 103072, 167492, 180376, 206144, 293111, 334984, 360752, 544349, 586222, 669968, 721504, 1088698, 1172444, 1339936, 1443008, 2177396, 2344888, 2679872, 3810443, 4354792, 4689776, 7620886, 8709584, 9379552, 15241772, 17419168, 18759104, 30483544, 34838336, 60967088, 121934176, 243868352]

約数ペア:

[(1, 243868352), (2, 121934176), (4, 60967088), (7, 34838336), (8, 30483544), (13, 18759104), (14, 17419168), (16, 15241772), (26, 9379552), (28, 8709584), (32, 7620886), (52, 4689776), (56, 4354792), (64, 3810443), (91, 2679872), (104, 2344888), (112, 2177396), (169, 1443008), (182, 1339936), (208, 1172444), (224, 1088698), (338, 721504), (364, 669968), (416, 586222), (448, 544349), (676, 360752), (728, 334984), (832, 293111), (1183, 206144), (1352, 180376), (1456, 167492), (2366, 103072), (2704, 90188), (2912, 83746), (3221, 75712), (4732, 51536), (5408, 45094), (5824, 41873), (6442, 37856), (9464, 25768), (10816, 22547), (12884, 18928)]