392672296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{17449}}^1$

素因数の和:17581

約数の個数: 32

約数和(自身を含む): 769545000

約数和(自身を除く): 376872704

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 5626, 11252, 17449, 22504, 34898, 69796, 139592, 506021, 1012042, 1692553, 2024084, 3385106, 4048168, 6770212, 13540424, 49084037, 98168074, 196336148, 392672296]

約数ペア:

[(1, 392672296), (2, 196336148), (4, 98168074), (8, 49084037), (29, 13540424), (58, 6770212), (97, 4048168), (116, 3385106), (194, 2024084), (232, 1692553), (388, 1012042), (776, 506021), (2813, 139592), (5626, 69796), (11252, 34898), (17449, 22504)]