189379298

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{2659}}^1$

素因数の和:3049

約数の個数: 16

約数和(自身を含む): 287280000

約数和(自身を除く): 97900702

約数列:

[1, 2, 149, 239, 298, 478, 2659, 5318, 35611, 71222, 396191, 635501, 792382, 1271002, 94689649, 189379298]

約数ペア:

[(1, 189379298), (2, 94689649), (149, 1271002), (239, 792382), (298, 635501), (478, 396191), (2659, 71222), (5318, 35611)]