419946552

素因数分解:

$2^3\times 3^3\times {\mathrm{1944197}}^1$

素因数の和:1944212

約数の個数: 32

約数和(自身を含む): 1166518800

約数和(自身を除く): 746572248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1944197, 3888394, 5832591, 7776788, 11665182, 15553576, 17497773, 23330364, 34995546, 46660728, 52493319, 69991092, 104986638, 139982184, 209973276, 419946552]

約数ペア:

[(1, 419946552), (2, 209973276), (3, 139982184), (4, 104986638), (6, 69991092), (8, 52493319), (9, 46660728), (12, 34995546), (18, 23330364), (24, 17497773), (27, 15553576), (36, 11665182), (54, 7776788), (72, 5832591), (108, 3888394), (216, 1944197)]