203972688

素因数分解:

$2^4\times 3^3\times {\mathrm{472159}}^1$

素因数の和:472176

約数の個数: 40

約数和(自身を含む): 585478400

約数和(自身を除く): 381505712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 472159, 944318, 1416477, 1888636, 2832954, 3777272, 4249431, 5665908, 7554544, 8498862, 11331816, 12748293, 16997724, 22663632, 25496586, 33995448, 50993172, 67990896, 101986344, 203972688]

約数ペア:

[(1, 203972688), (2, 101986344), (3, 67990896), (4, 50993172), (6, 33995448), (8, 25496586), (9, 22663632), (12, 16997724), (16, 12748293), (18, 11331816), (24, 8498862), (27, 7554544), (36, 5665908), (48, 4249431), (54, 3777272), (72, 2832954), (108, 1888636), (144, 1416477), (216, 944318), (432, 472159)]