210455024

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{5987}}^1$

素因数の和:6034

約数の個数: 40

約数和(自身を含む): 441794640

約数和(自身を除く): 231339616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2704, 4394, 5987, 8788, 11974, 17576, 23948, 35152, 47896, 77831, 95792, 155662, 311324, 622648, 1011803, 1245296, 2023606, 4047212, 8094424, 13153439, 16188848, 26306878, 52613756, 105227512, 210455024]

約数ペア:

[(1, 210455024), (2, 105227512), (4, 52613756), (8, 26306878), (13, 16188848), (16, 13153439), (26, 8094424), (52, 4047212), (104, 2023606), (169, 1245296), (208, 1011803), (338, 622648), (676, 311324), (1352, 155662), (2197, 95792), (2704, 77831), (4394, 47896), (5987, 35152), (8788, 23948), (11974, 17576)]