208939632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{395719}}^1$

素因数の和:395741

約数の個数: 40

約数和(自身を含む): 588831360

約数和(自身を除く): 379891728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 395719, 791438, 1187157, 1582876, 2374314, 3165752, 4352909, 4748628, 6331504, 8705818, 9497256, 13058727, 17411636, 18994512, 26117454, 34823272, 52234908, 69646544, 104469816, 208939632]

約数ペア:

[(1, 208939632), (2, 104469816), (3, 69646544), (4, 52234908), (6, 34823272), (8, 26117454), (11, 18994512), (12, 17411636), (16, 13058727), (22, 9497256), (24, 8705818), (33, 6331504), (44, 4748628), (48, 4352909), (66, 3165752), (88, 2374314), (132, 1582876), (176, 1187157), (264, 791438), (528, 395719)]