263080896

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105401}}^1$

素因数の和:105429

約数の個数: 56

約数和(自身を含む): 749619024

約数和(自身を除く): 486538128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 105401, 210802, 316203, 421604, 632406, 843208, 1264812, 1370213, 1686416, 2529624, 2740426, 3372832, 4110639, 5059248, 5480852, 6745664, 8221278, 10118496, 10961704, 16442556, 20236992, 21923408, 32885112, 43846816, 65770224, 87693632, 131540448, 263080896]

約数ペア:

[(1, 263080896), (2, 131540448), (3, 87693632), (4, 65770224), (6, 43846816), (8, 32885112), (12, 21923408), (13, 20236992), (16, 16442556), (24, 10961704), (26, 10118496), (32, 8221278), (39, 6745664), (48, 5480852), (52, 5059248), (64, 4110639), (78, 3372832), (96, 2740426), (104, 2529624), (156, 1686416), (192, 1370213), (208, 1264812), (312, 843208), (416, 632406), (624, 421604), (832, 316203), (1248, 210802), (2496, 105401)]