438391325186

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{227}}^1\times {\mathrm{105613}}^1$

素因数の和:106106

約数の個数: 32

約数和(自身を含む): 679633694208

約数和(自身を除く): 241242369022

約数列:

[1, 2, 41, 82, 223, 227, 446, 454, 9143, 9307, 18286, 18614, 50621, 101242, 105613, 211226, 2075461, 4150922, 4330133, 8660266, 23551699, 23974151, 47103398, 47948302, 965619659, 982940191, 1931239318, 1965880382, 5346235673, 10692471346, 219195662593, 438391325186]

約数ペア:

[(1, 438391325186), (2, 219195662593), (41, 10692471346), (82, 5346235673), (223, 1965880382), (227, 1931239318), (446, 982940191), (454, 965619659), (9143, 47948302), (9307, 47103398), (18286, 23974151), (18614, 23551699), (50621, 8660266), (101242, 4330133), (105613, 4150922), (211226, 2075461)]