263032908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{2083}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 651208320

約数和(自身を除く): 388175412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 619, 1238, 1857, 2083, 2476, 3714, 4166, 6249, 7428, 8332, 10523, 12498, 21046, 24996, 31569, 35411, 42092, 63138, 70822, 106233, 126276, 141644, 212466, 424932, 1289377, 2578754, 3868131, 5157508, 7736262, 15472524, 21919409, 43838818, 65758227, 87677636, 131516454, 263032908]

約数ペア:

[(1, 263032908), (2, 131516454), (3, 87677636), (4, 65758227), (6, 43838818), (12, 21919409), (17, 15472524), (34, 7736262), (51, 5157508), (68, 3868131), (102, 2578754), (204, 1289377), (619, 424932), (1238, 212466), (1857, 141644), (2083, 126276), (2476, 106233), (3714, 70822), (4166, 63138), (6249, 42092), (7428, 35411), (8332, 31569), (10523, 24996), (12498, 21046)]