219668616

素因数分解:

$2^3\times 3^2\times {\mathrm{3050953}}^1$

素因数の和:3050965

約数の個数: 24

約数和(自身を含む): 594936030

約数和(自身を除く): 375267414

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3050953, 6101906, 9152859, 12203812, 18305718, 24407624, 27458577, 36611436, 54917154, 73222872, 109834308, 219668616]

約数ペア:

[(1, 219668616), (2, 109834308), (3, 73222872), (4, 54917154), (6, 36611436), (8, 27458577), (9, 24407624), (12, 18305718), (18, 12203812), (24, 9152859), (36, 6101906), (72, 3050953)]