210879156

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1321}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 503713728

約数和(自身を除く): 292834572

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 251, 318, 502, 636, 753, 1004, 1321, 1506, 2642, 3012, 3963, 5284, 7926, 13303, 15852, 26606, 39909, 53212, 70013, 79818, 140026, 159636, 210039, 280052, 331571, 420078, 663142, 840156, 994713, 1326284, 1989426, 3978852, 17573263, 35146526, 52719789, 70293052, 105439578, 210879156]

約数ペア:

[(1, 210879156), (2, 105439578), (3, 70293052), (4, 52719789), (6, 35146526), (12, 17573263), (53, 3978852), (106, 1989426), (159, 1326284), (212, 994713), (251, 840156), (318, 663142), (502, 420078), (636, 331571), (753, 280052), (1004, 210039), (1321, 159636), (1506, 140026), (2642, 79818), (3012, 70013), (3963, 53212), (5284, 39909), (7926, 26606), (13303, 15852)]