210975738

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{145903}}^1$

素因数の和:146149

約数の個数: 16

約数和(自身を含む): 423705216

約数和(自身を除く): 212729478

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 145903, 291806, 437709, 875418, 35162623, 70325246, 105487869, 210975738]

約数ペア:

[(1, 210975738), (2, 105487869), (3, 70325246), (6, 35162623), (241, 875418), (482, 437709), (723, 291806), (1446, 145903)]