268532194

素因数分解:

$2^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{17581}}^1$

素因数の和:18681

約数の個数: 16

約数和(自身を含む): 460789056

約数和(自身を除く): 192256862

約数列:

[1, 2, 7, 14, 1091, 2182, 7637, 15274, 17581, 35162, 123067, 246134, 19180871, 38361742, 134266097, 268532194]

約数ペア:

[(1, 268532194), (2, 134266097), (7, 38361742), (14, 19180871), (1091, 246134), (2182, 123067), (7637, 35162), (15274, 17581)]