138828516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{608897}}^1$

素因数の和:608923

約数の個数: 24

約数和(自身を含む): 340982880

約数和(自身を除く): 202154364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 608897, 1217794, 1826691, 2435588, 3653382, 7306764, 11569043, 23138086, 34707129, 46276172, 69414258, 138828516]

約数ペア:

[(1, 138828516), (2, 69414258), (3, 46276172), (4, 34707129), (6, 23138086), (12, 11569043), (19, 7306764), (38, 3653382), (57, 2435588), (76, 1826691), (114, 1217794), (228, 608897)]