201856770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{11621}}^1$

素因数の和:11827

約数の個数: 48

約数和(自身を含む): 527592312

約数和(自身を除く): 325735542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 193, 386, 579, 965, 1158, 1737, 1930, 2895, 3474, 5790, 8685, 11621, 17370, 23242, 34863, 58105, 69726, 104589, 116210, 174315, 209178, 348630, 522945, 1045890, 2242853, 4485706, 6728559, 11214265, 13457118, 20185677, 22428530, 33642795, 40371354, 67285590, 100928385, 201856770]

約数ペア:

[(1, 201856770), (2, 100928385), (3, 67285590), (5, 40371354), (6, 33642795), (9, 22428530), (10, 20185677), (15, 13457118), (18, 11214265), (30, 6728559), (45, 4485706), (90, 2242853), (193, 1045890), (386, 522945), (579, 348630), (965, 209178), (1158, 174315), (1737, 116210), (1930, 104589), (2895, 69726), (3474, 58105), (5790, 34863), (8685, 23242), (11621, 17370)]