123140988

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{148721}}^1$

素因数の和:148754

約数の個数: 36

約数和(自身を含む): 324808848

約数和(自身を除く): 201667860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 148721, 297442, 446163, 594884, 892326, 1338489, 1784652, 2676978, 3420583, 5353956, 6841166, 10261749, 13682332, 20523498, 30785247, 41046996, 61570494, 123140988]

約数ペア:

[(1, 123140988), (2, 61570494), (3, 41046996), (4, 30785247), (6, 20523498), (9, 13682332), (12, 10261749), (18, 6841166), (23, 5353956), (36, 3420583), (46, 2676978), (69, 1784652), (92, 1338489), (138, 892326), (207, 594884), (276, 446163), (414, 297442), (828, 148721)]