138801602

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{1489}}^1$

素因数の和:1985

約数の個数: 16

約数和(自身を含む): 210554880

約数和(自身を除く): 71753278

約数列:

[1, 2, 127, 254, 367, 734, 1489, 2978, 46609, 93218, 189103, 378206, 546463, 1092926, 69400801, 138801602]

約数ペア:

[(1, 138801602), (2, 69400801), (127, 1092926), (254, 546463), (367, 378206), (734, 189103), (1489, 93218), (2978, 46609)]