111131860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{34513}}^1$

素因数の和:34552

約数の個数: 48

約数和(自身を含む): 278320896

約数和(自身を除く): 167189036

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 34513, 69026, 138052, 172565, 241591, 345130, 483182, 690260, 793799, 966364, 1207955, 1587598, 2415910, 3175196, 3968995, 4831820, 5556593, 7937990, 11113186, 15875980, 22226372, 27782965, 55565930, 111131860]

約数ペア:

[(1, 111131860), (2, 55565930), (4, 27782965), (5, 22226372), (7, 15875980), (10, 11113186), (14, 7937990), (20, 5556593), (23, 4831820), (28, 3968995), (35, 3175196), (46, 2415910), (70, 1587598), (92, 1207955), (115, 966364), (140, 793799), (161, 690260), (230, 483182), (322, 345130), (460, 241591), (644, 172565), (805, 138052), (1610, 69026), (3220, 34513)]