240298510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{6553}}^1$

素因数の和:6772

約数の個数: 32

約数和(自身を含む): 457731360

約数和(自身を除く): 217432850

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 6553, 7334, 13106, 18335, 32765, 36670, 65530, 124507, 249014, 622535, 1245070, 1264729, 2529458, 6323645, 12647290, 24029851, 48059702, 120149255, 240298510]

約数ペア:

[(1, 240298510), (2, 120149255), (5, 48059702), (10, 24029851), (19, 12647290), (38, 6323645), (95, 2529458), (190, 1264729), (193, 1245070), (386, 622535), (965, 249014), (1930, 124507), (3667, 65530), (6553, 36670), (7334, 32765), (13106, 18335)]