190408968

素因数分解:

$2^3\times 3^7\times {\mathrm{10883}}^1$

素因数の和:10910

約数の個数: 64

約数和(自身を含む): 535492800

約数和(自身を除く): 345083832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2916, 4374, 5832, 8748, 10883, 17496, 21766, 32649, 43532, 65298, 87064, 97947, 130596, 195894, 261192, 293841, 391788, 587682, 783576, 881523, 1175364, 1763046, 2350728, 2644569, 3526092, 5289138, 7052184, 7933707, 10578276, 15867414, 21156552, 23801121, 31734828, 47602242, 63469656, 95204484, 190408968]

約数ペア:

[(1, 190408968), (2, 95204484), (3, 63469656), (4, 47602242), (6, 31734828), (8, 23801121), (9, 21156552), (12, 15867414), (18, 10578276), (24, 7933707), (27, 7052184), (36, 5289138), (54, 3526092), (72, 2644569), (81, 2350728), (108, 1763046), (162, 1175364), (216, 881523), (243, 783576), (324, 587682), (486, 391788), (648, 293841), (729, 261192), (972, 195894), (1458, 130596), (1944, 97947), (2187, 87064), (2916, 65298), (4374, 43532), (5832, 32649), (8748, 21766), (10883, 17496)]