207947242

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1\times {\mathrm{2131}}^1$

素因数の和:2733

約数の個数: 16

約数和(自身を含む): 315911232

約数和(自身を除く): 107963990

約数列:

[1, 2, 97, 194, 503, 1006, 2131, 4262, 48791, 97582, 206707, 413414, 1071893, 2143786, 103973621, 207947242]

約数ペア:

[(1, 207947242), (2, 103973621), (97, 2143786), (194, 1071893), (503, 413414), (1006, 206707), (2131, 97582), (4262, 48791)]