194882019

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{6277}}^1$

素因数の和:6490

約数の個数: 16

約数和(自身を含む): 265182720

約数和(自身を除く): 70300701

約数列:

[1, 3, 79, 131, 237, 393, 6277, 10349, 18831, 31047, 495883, 822287, 1487649, 2466861, 64960673, 194882019]

約数ペア:

[(1, 194882019), (3, 64960673), (79, 2466861), (131, 1487649), (237, 822287), (393, 495883), (6277, 31047), (10349, 18831)]