213048252

素因数分解:

$2^2\times 3^3\times {\mathrm{1972669}}^1$

素因数の和:1972682

約数の個数: 24

約数和(自身を含む): 552347600

約数和(自身を除く): 339299348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1972669, 3945338, 5918007, 7890676, 11836014, 17754021, 23672028, 35508042, 53262063, 71016084, 106524126, 213048252]

約数ペア:

[(1, 213048252), (2, 106524126), (3, 71016084), (4, 53262063), (6, 35508042), (9, 23672028), (12, 17754021), (18, 11836014), (27, 7890676), (36, 5918007), (54, 3945338), (108, 1972669)]