220155090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{386237}}^1$

素因数の和:386266

約数の個数: 32

約数和(自身を含む): 556182720

約数和(自身を除く): 336027630

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 386237, 772474, 1158711, 1931185, 2317422, 3862370, 5793555, 7338503, 11587110, 14677006, 22015509, 36692515, 44031018, 73385030, 110077545, 220155090]

約数ペア:

[(1, 220155090), (2, 110077545), (3, 73385030), (5, 44031018), (6, 36692515), (10, 22015509), (15, 14677006), (19, 11587110), (30, 7338503), (38, 5793555), (57, 3862370), (95, 2317422), (114, 1931185), (190, 1158711), (285, 772474), (570, 386237)]