201906399495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{572711}}^1$

素因数の和:573975

約数の個数: 32

約数和(自身を含む): 340328378880

約数和(自身を除く): 138421979385

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1237, 3711, 6185, 18555, 23503, 70509, 117515, 352545, 572711, 1718133, 2863555, 8590665, 10881509, 32644527, 54407545, 163222635, 708443507, 2125330521, 3542217535, 10626652605, 13460426633, 40381279899, 67302133165, 201906399495]

約数ペア:

[(1, 201906399495), (3, 67302133165), (5, 40381279899), (15, 13460426633), (19, 10626652605), (57, 3542217535), (95, 2125330521), (285, 708443507), (1237, 163222635), (3711, 54407545), (6185, 32644527), (18555, 10881509), (23503, 8590665), (70509, 2863555), (117515, 1718133), (352545, 572711)]