221406234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229199}}^1$

素因数の和:229234

約数の個数: 32

約数和(自身を含む): 528076800

約数和(自身を除く): 306670566

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 229199, 458398, 687597, 1375194, 1604393, 3208786, 4813179, 5271577, 9626358, 10543154, 15814731, 31629462, 36901039, 73802078, 110703117, 221406234]

約数ペア:

[(1, 221406234), (2, 110703117), (3, 73802078), (6, 36901039), (7, 31629462), (14, 15814731), (21, 10543154), (23, 9626358), (42, 5271577), (46, 4813179), (69, 3208786), (138, 1604393), (161, 1375194), (322, 687597), (483, 458398), (966, 229199)]