108643696

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{20639}}^1$

素因数の和:20701

約数の個数: 40

約数和(自身を含む): 245698560

約数和(自身を除く): 137054864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 20639, 41278, 82556, 144473, 165112, 288946, 330224, 577892, 970033, 1155784, 1940066, 2311568, 3880132, 6790231, 7760264, 13580462, 15520528, 27160924, 54321848, 108643696]

約数ペア:

[(1, 108643696), (2, 54321848), (4, 27160924), (7, 15520528), (8, 13580462), (14, 7760264), (16, 6790231), (28, 3880132), (47, 2311568), (56, 1940066), (94, 1155784), (112, 970033), (188, 577892), (329, 330224), (376, 288946), (658, 165112), (752, 144473), (1316, 82556), (2632, 41278), (5264, 20639)]