248521104

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132757}}^1$

素因数の和:132784

約数の個数: 60

約数和(自身を含む): 749020636

約数和(自身を除く): 500499532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 132757, 265514, 398271, 531028, 796542, 1062056, 1194813, 1593084, 1725841, 2124112, 2389626, 3186168, 3451682, 4779252, 5177523, 6372336, 6903364, 9558504, 10355046, 13806728, 15532569, 19117008, 20710092, 27613456, 31065138, 41420184, 62130276, 82840368, 124260552, 248521104]

約数ペア:

[(1, 248521104), (2, 124260552), (3, 82840368), (4, 62130276), (6, 41420184), (8, 31065138), (9, 27613456), (12, 20710092), (13, 19117008), (16, 15532569), (18, 13806728), (24, 10355046), (26, 9558504), (36, 6903364), (39, 6372336), (48, 5177523), (52, 4779252), (72, 3451682), (78, 3186168), (104, 2389626), (117, 2124112), (144, 1725841), (156, 1593084), (208, 1194813), (234, 1062056), (312, 796542), (468, 531028), (624, 398271), (936, 265514), (1872, 132757)]