214424504

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{22133}}^1$

素因数の和:22319

約数の個数: 32

約数和(自身を含む): 462157920

約数和(自身を除く): 247733416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 22133, 44266, 88532, 154931, 177064, 309862, 619724, 1239448, 3829009, 7658018, 15316036, 26803063, 30632072, 53606126, 107212252, 214424504]

約数ペア:

[(1, 214424504), (2, 107212252), (4, 53606126), (7, 30632072), (8, 26803063), (14, 15316036), (28, 7658018), (56, 3829009), (173, 1239448), (346, 619724), (692, 309862), (1211, 177064), (1384, 154931), (2422, 88532), (4844, 44266), (9688, 22133)]