217433298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2131699}}^1$

素因数の和:2131721

約数の個数: 16

約数和(自身を含む): 460447200

約数和(自身を除く): 243013902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2131699, 4263398, 6395097, 12790194, 36238883, 72477766, 108716649, 217433298]

約数ペア:

[(1, 217433298), (2, 108716649), (3, 72477766), (6, 36238883), (17, 12790194), (34, 6395097), (51, 4263398), (102, 2131699)]