121819224

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{220687}}^1$

素因数の和:220719

約数の個数: 32

約数和(自身を含む): 317790720

約数和(自身を除く): 195971496

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 220687, 441374, 662061, 882748, 1324122, 1765496, 2648244, 5075801, 5296488, 10151602, 15227403, 20303204, 30454806, 40606408, 60909612, 121819224]

約数ペア:

[(1, 121819224), (2, 60909612), (3, 40606408), (4, 30454806), (6, 20303204), (8, 15227403), (12, 10151602), (23, 5296488), (24, 5075801), (46, 2648244), (69, 1765496), (92, 1324122), (138, 882748), (184, 662061), (276, 441374), (552, 220687)]